EXERCISE page 157-182

EXERCISE page 157-182

EXERCISE 1 page 157
I 1. My best friend always helpful with problems.
C 2. The bus schedule has changed since last week.
I 3. Accidentally dropped the glass on the floor.
C 4. The customer paying the clerk for the clothes.
C 5. The professor handed the syllabus to the students.
I 6. Each day practiced the piano for hours.
C 7. The basketball player tossed the ball into the hoop.
I 8. The new student in the class very talkative and friendly.
I 9. Walking with the children to school.
C 10. The whales headed south for the winter.

EXERCISE 2 page 158
C 1. The name is Jack.
I 2. need to turn in the papers.
C 3. The directions unclear.
C 4. Because of the heavy rain are muddy.
I 5. eat lunch .
I 6. was tired.
C 7. the trip is our favorite trip.
I 8. of the house.
C 9. With her purse ran .
C 10. the alarm clock rang.


EXERCISE (Skills 1-2) page 158
C 1. discussed the schedule.
C 2. The doctor gave
I 3. The tall evergreen trees
C 4. The watch needs
I 5. Pleasantly greets everyone
I 6. In the office
C 7. The dishes in the sink to be washed
I 8. about the problem
C 9. The plane circling
C 10. On a regular basis the plants
are watered and fed.

TOEFL EXERCISE (Skills 1-2) page 159
1. Mark Twain (A) called the years after the Civil War the "Gilded Age".
2. Early (C) horses had toes instead of hooves on their feet.
3. (B) Tundra plants grow close to the ground in the short Arctic summer.
4. In 1867, (C) the United States purchase of Alaska from the Russians for $ 7.2 million.
5. Between 1725 and 1750, New England witnessed an increase in the specialization of (A) occupations.
6. The large carotid artery (A) carrying blood to the main parts of the brain.
7. (D) Marconi developed radio as the first practical system of wireless telegraphy.
8. In 1975, the first successful space probe to (C) Venus was beginning to send information back to Earth.
9. The two biggest resort (A) in Arkansas are Hot Spring and Eureka Springs.
10. NASA's Lyndon B. Johnson Space Center (C) was the control center for the Mercury,
Gemini, and Apollo space flights.

EXERCISE 3 page 161
C 1. The crying baby needs to be picked up.
ADJ.
I 2. The clothes are lying on the floor should go into the washing machine.
VERB
C 3. The waitress bringing the steaming soup to the waiting diners.
ADJ. ADJ.
I 4. Most of the striking workers are walking the picket line.
ADJ. VERB
I 5. For her brithday, the child is getting a talking doll.
VERB ADJ.
C 6. The setting sun creating a rainbow of colors in the sky.
ADJ.
I 7. The ship is sailing to Mexico is leaving tonight.
VERB VERB
C 8. The letters needing immediate answers are on the desk.
ADJ.
C 9. The boring class just ending a few minutes ago.
ADJ. VERB
C 10. The fast moving clouds are bringing freezing rain to the area.
ADJ. VERB

EXERCISE 4 page 162
I 1. The food is served in this restaurant is delicious.
VERB
C 2. The plane landed on the deserted runway.
ADJ.
C 3. The unexpected guests arrived just at dinnertime.
ADJ.
I 4. The courses are listed in the catalogue are required courses.
VERB VERB
C 5. The teacher found the lost exam.
ADJ.
I 6. The small apartment very crowded and disorganized.
ADJ ADJ. ADJ,.
I 7. The photographs developed yesterday showed Sam and his friends.

C 8. The locked drawer contained the unworn jewels.
ADJ.
I 9. The tree was blown over in the storm was cut into logs.
VERB VERB
I 10. The students registered in this course are listed on that sheet of paper.
VERB



EXERCISE (Skills 3-4) page 163
C 1. Our hosts are serving drinks on the tiled patio.
I 2. The tired woman taking a much needed nap.
C 3. The letters were sent on Monday arrived on Wednesday.
C 4. The winners deserved the big prize.
I 5. The plants are growing in the garden need a lot of water.
I 6. The shining stars lit up the darkened sky.
I 7. The driver rapidly increased the speed of the racing car.
I 8. The excited children trying to build a snowman in the falling snow.
I 9. The students are completing the course will graduate in June.
C 10. The dissatisfied customer is returning the broken toaster to the store.

TOEFL EXERCISE (Skills 3-4) page 163
1. The first (D) flowering plants appeared during the last period of the dinosaurs’ reign.
2. The earlist medicines (C) were obtained from plants of various sorts.
3. Simple sails were made from canvas (B) stretched over a frame.
4. Pluto’s moon Charon (B) is moving in a slightly elliptical path around the planet.
5. Techniques of breath control form an essential of any (D) training program to improve the voice.
6. Robert E. Lee (A) surrendered the confederate Army to General Grant in 1865 at the Appomattox Courthouse.
7. The pituitary, (A) found below the brain, releases hormones to control other glands.
8. At ground two years of age, many children regularly produce sentences (B) containing three or four words.
9. Multinational companies (B) are finding it increasingly important to employ internationally acceptable brand names.
10. The cornea is located under the conjunctiva, on (C) the exposed part of the eye.

TOEFL REVIEW EXERCISE (Skills 1-4) page 164
1. (B) The Polynesians arrived first settled the Hawaiian Island between A.D. 3000 and 750.
2. In 1066, a bright comet (A) was appearing in the sky attracted much attention.
3. In some daguerreotype cameras, (C) from the view of the object through a hole in the back of the box.
4. In the Stone Age, stone tools (B) they polished with other rock materials.
5. The first steamship to cross the Atlantic (A) was the Savannah, in 1819.
6. The Earth’s plates meet each other at cracks in the Earth (C) called faults.
7. The first plant like organisms probably (B) living in the sea, perhaps three billion years ago.
8. In male pattern baldness, (D) heredity has strongly influences the degree of hair loss.
9. In Watch the Skies, Curtis Peebles (A) makes a fascinating attempt to explain America’s belief in fling saucers.
10. The irregular coastline of (B) Massachusetts is a succession of bays and inlets, with the hook of the Cape Cod peninsula in the southheast.

EXERCISE 5 page 166
C 1. The lawn needs water every day, or it will turn brown.
I 2. The book was not long, but it difficult to read.
I 3. It was raining, so decided not to go camping.
C 4. The material has been cut, and the pieces have been sewn together.
I 5. The patient took all the medicine, he did not feel much better.
C 6. The bill must be paid immediately, or the electricity will turned off.
C 7. The furnace broke so the house got quite cold.
C 8. The dress did not cost too much, but the quality it seemed excellent.
C 9. The leaves kept falling off thr trees, and the boys kept raking them up, but the yard was still covered.
C 10. The postman has already delivered the mail, so the letter is not going to arrive today, it probably will arrive tomorrow.
EXERCISE 6 page 168
C 1. the plane circled the airport, it landed on the main runway.
I 2. The registration process took many hours the lines so long.
C 3. This type of medicine can be helpful, it can also have some bad side effects.
C 4. The waves were amazingly high were t the storm hit the coastal town.
I 5. We need to get a new car is on sale or not.
C 6. Just as the bread came out of the oven, wonderful aroma filled the
kitchen.
C 7. Everyone has spent time unpacking boxes the family moved into the
new house.
I 8. the area is a desert many plants bloom there in the springtime.
C 9. The drivers on the freeway drove slowly and carefully the rain was
falling heavily they did not want to have an accident.
I 10. you plan carefully you take a trip, will have a much better time
the small details will not cause problems.

EXERCISE (Skills 5-6) page 169
C 1. The lawyer presented a strong case, the client was still found guilty.
C 2. the children read some stories they went to bed.
I 3. The report needed to be completed, the workers stayed late every night for a
week.
C 4. you do not turn on the lights, you will trip in the dark.
C 5. A thick fog came rolling in, planes unable to land.
C 6. All of the shoes are on sale the current stock is gone.
C 7. The ship leaving the dock some passenger were not on board.
C 8. The outline must be turned in to the teacher a week the paper is due,
and must approve it.
I 9. the food was cold it was served the dinners sent it back to
the kitchen.
C 10. You should slow down you are driving, or the police will pull your car
over.

TOEFL EXERCISE (Skills 5-6) page 169
1. A spaceraft is freed from friction (D) after it is launched into space.
2. (D) Because lobsters blend with their surroundings, or they hide in crevices for protection.
3. (B) While the shoulder is a ball-and-socket joint, the elbow is a simple hinge joint.
4. A car has several section with moving parts, (A) good lubrication of those parts is essential.
5. Bears cannot see well (C) because they have small eyes.
6. (A) A land bridge existed at the Isthmus of Panama, so animals were able to migrate between North and South America.
7. (B) The Empire State Building is mostly made of granite, it also contains some human-made materials.
8. Pressure differences make the eardrum vibrate (D) as sound waves enter the ear.
9. An optical microscope magnifies as much as 2,000 times, but an electron microscope (C) can magnify as much as a million times.
10. If scientific estimates are accurate, (A) the Canon Diablo meteorite collided with the Earth about 20,000 years ago.

TOEFL REVIEW EXERCISE (Skills 1-6) page 170
1. (A) The economic activity of the Pueblo Indians centered on intensive agriculture.
2. In popular terminology, any long snowtorm with (B) a large amount of wind is called a blizzard.
3. Nuclear power can be produced by fusion, (A) it can also be produced by fission.
4. (B) If the temperature is high, igneous rocks may be changed into gneisses.
5. In 1905, Henry Flagler (D) announced his plants to extend his Florida East Coast Railway out across the sea to Key West.
6. The sound (A) comes from a vibrating object will be high or low depending on the number of vibration.
7. During the late 1880s, urban streetcars were electrified through (C) the use of large motors.
8. (B) Biscayne National Park encompasses almost 274 square miles, but 96 percent of the park is under water.
9. Legislation (B) was passed in 1916 and 1917 gave the Wilson administration authority to intervene in the national economy if it proved necessary.
10. Because a family of birds set up housekeeping in Joel Chandler Harri’s mailbox when the birds were in need of a place to stay, (B) so the home was named the Wren’s Nest.

EXERCISE 7 page 172
C 1. It is unfortunate the meal is not ready yet.
I 2. She told me should pick her up.
I 3. The instructor explained was the computer lab located.
C 4. We could not believe he did to us.
I 5. Do you want to know it going to rain tomorrow?
C 6. We never know we will get paid or not.
I 7. This evening you can decide do you want to do.
I 8. The manager explained wanted the work done.
C 9. The map showed the party would be held.
I 10. Can you tell me was the mail not delivered today?

EXERCISE 8 page 174
C 1. The teacher heard answered the question.
I 2. I do not understand it went wrong.
I 3. Of the three movies. I can’t decide is the best.
I 4. She did not remember in her class.
I 5. No one is sure did it happen in front of the building.
I 6. We found out was her favorite type of candy.
C 7. Do you know caused the plants to die?
C 8. I am not sure it is the most important course in the program.
C 9. We thought who would be the best vice president.
I 10. She saw in the box in the closet.

EXERCISE (Skills 7-8) page 174
I 1. It doubtful he will pass the test or not.
C 2. The group discussed he should receive the prize.
C 3. It is not certain the class was cancelled.
I 4. I will do does it need to be done.
I 5. We forgot did the movie start.
C 6. I would like to ask you could come over for dinner this weekend.
C 7. The children knew the best game to play.
C 8. The advisor informed her needed to add another class.
C 9. He saw took the money.
C 10. It is unclear the window got broken.

EXERCISE (Skills 7-8) page 175
1. Today the true story of (C) what happened at Little Bignorn remains mystery.
2. For more than a decade, (C) bird-watchers have warned that certain species are becoming scarce.
3. Early in the eighteenth century, Halley accurately predicted when (A) the comet of 1682 would return.
4. No single factor explains why (C) aging has an effect vary so greatly among individuals.
5. Lack of clarity about (D) who will lead the party in the coming year will be removed at the party’s convention.
6. We do not (C) know whether the bow drill was first developed for woodworking or fire making.
7. Minute Man National Historical park is a monument to where (A) the beginning of the Revolutionary War
8. Tests on the colors of cars were conducted at the University of California to determine (A) which the safest colors for cars.
9. The National Institute of Dental Research estimates (A) for school children in fluoridated areas have about 25 percent less tooth decay than children elsewhere.
10. The process of photosynthesis explains how (D) with green plants are able to use the energy in sunlight to manufacture food from the simple chemicals in air and water.

EXERCISE page 176
1. Air near the equator (C) has a faster west-to-east motion than air farther from the equator.
2. About 4000 B.C humans discovered that (A) metals could be obtained from special rocks called ores.
3. (C) DNA degrades quickly after an animal dies.
4. (C) Improvement aerodynamic design has contributed a major part in reducing resistance to motion.
5. The southern part of Florida is much warmer in the winter than the northern part, so more (A) flocking tourists to the south.
6. The Moon’s gravity pulls water on the near side of the Earth toward the Moon, and this is what (C) causing tides to occur.
7. (D) As glaciers move, they pick up fragments of rock which become frozen into the base of the ice.
8. The tape measure first evolved from (D) the measuring chains used by the Egyptians.
9. A typical Atlantic hurricane starts as a low pressure system near (A) Africa coasts.
10. It is not clear whether the subdivisions of the neocortex (A) individual units.


EXERCISE page 178
C 1. I did not believe the story that he told me.
I 2. Ms. Brown, whom did you recommended for the job, will start work for tomorrow.
I 3. The lectur notes which lent me were not clearly written.
C 4. Sally has an appointment with the hairdresser whom you recommended.
C 5. The phone number that you gave me.
I 6. She is able to solve all the problems which did she cause.
C 7. The day that she spent on the beach left her sunburned.
C 8. Next week i am going to visit my cousins, whom have not seen in several years.
I 9. Did you forget the promise whom you made?
I 10. The teacher whom the students like the most is their history teacher.

EXERCISE page 180
C 1. The children that were vaccinated did not get sick.
I 2. I did not vote for the politician who he just won the election.
C 3. The dog that barking belongs to my neighbor.
C 4. I took two of the blue pills, which were very effective.
I 5. We rented an apartement from the lanlord who does he own the buildings on Maple Street.
I 6. She forgot to attend the meeting which it began at 11:00.
C 7. Any student who does not turn in the paper by Friday will fail the class.
I 8. The people which came in late had to sit at the back.
I 9. The courses that satisfy the graduation requirements they are difficult.
C 10. After dinner she went to visit her parents, who were living down the street.



EXERCISE (Skills 9-10) page 181
C 1. My sister prefer to eat food that have cooked themselves.
C 2. The boat that hit the underwater rock sank.
I 3. The car which he was driving could not possibly be his
I 4. The children built a house in the tree that in the backyard.
I 5. The cost of the trip which we wanted to take.
C 6. The children are playing with the toys which their mother told them to put away.
C 7. The guests who were seated around the dinner table.
C 8. The students have to read all the chapters which are on the test.
I 9. I really do not like the artist which you like.
C 10. The stone that they were set in the ring were quite valuable.


TOEFL EXERCISE (Skills 9-10) page 181
1. Modern human, who first appeared about 600,000 years ago, (B) were called homo sapiens.
2. The first writing (C) has evidence of his on Mesopotanian clay tablets.
3. (A) Succulent are drought-resistant plants which store water in fleshy tissue.
4. Benjamin Kabelsky, whom (B) most people know as Jack Benny, was a famous comedian in vaudeville and on radio and television.
5. (B) Dinosaurs are known that haunted other animals tended to have very narrow, sharp, curved claws.
6. The first eyeglasses had convex lenses for the aged who (A) had become farsighted.
7. Chimney Rock, (D) which stands 500 feet above the North Platte River, has croded considerably in the last two centuries.
8. (A) It changes hormones that accompany recurring bouts of severe depression reduce bone density.
9. Willa Cather is an author (B) the praise of readers for her evocative and vision or frontier prairie life.
10. Mars’s tiny moon Phobos is a small mountain of rock that (A) was probably captured from the asteroid belt by Mars’s gravitational pull.
TOEFL REVIEW EXERCISE (Skill 1-10) page 182
1. (A) Annapolis is famous as the home af the United States Naval Academy.
2. Some scientist think (D) that Pluto might not be a planet but a moon of Neptune.
3. With (B) the appearance of sophisticatd oil lamps, elaborate tools were made to cut the wicks.
4. Fort Union was the site of what (A) the principal fur-trading post on the upper Missouri River.
5. Since (A) the face of the movie commercial risk, it has to appeal to a large audience to justify its cost.
6. A current of water known as the Gulf Stream comes up from the Gulf of Mexico, and then (A) it crosses the North Atlantic toward Europe.
7. Systems (D) using the two symbols0 and 1 are called binary number systems
8. Genes, (C) which the blueprints for cell construction, exist in tightly organized packages called choromosome
9. The Earth’s atmosphere consist of gases (B) hold in place around the Earth by the gravitational pull of the planet.
10. Oscar Hammerstein II collaborated with a number composers including Jeromi Kern, whom (B) was joined in writing the musical Show Boat.