. The injured ____ to the hospital in an ambulance.

A. have taken              B. was taking                          C. were taken              D. were taking

22. After marriage, Mrs. Hoa always keeps good ____ with her mother-in-law.

            A. association              B. relation                               C. friendship               D. relationship

23. In many countries, divorces ____ to rise because of long-standing conflicts.

            A. tend            B. have                                    C. aim                          D. encourage

24. It ____ that the painting is a fake.

A. believed                  B. is believed                          C. is believing             D. was believing

25. Most studies ____ that acupuncture does not reduce nausea and vomiting caused by radiation therapy.

A. are shown               B. were shown                        C. have shown D. have been shown

Ex 4. Rewrite the sentences based on given words.

3. The three injured men were taken to the hospital by some local people. After that, the ambulance came.

—> The three injured men .................................................................................................. (by the time)

4. The children left the house. Then the house collapsed.

—> The children .....................................................................................................(before)

1.      The injured _____ taken to the hospital recently.

A. have been                           B. has been                  C. were                        D. was

2. All the equipment______ made in Japan three years ago.

A. were                                   B. is                             C. was                         D. are

3.   His choice of words______ very good.

A. are                                      B. be                            C. is                             D. being

1.     Some of my friends sometimes skip breakfast _____ they get up late in the morning.

 although      in spite of                 because of                because

2.     The people _____ were injured in the accident were taken to hospital.

 which                        who                whose                        whom

3.     If we _____ to pollute the water, we will have no fresh water to use.

Continuing               continued                continue       to continue

4.     The old man persisted _____ believing that his son was still somewhere in the city.

On                  in                    for                 with

5.     You will have to _____ your holiday if you feel too tired.

put down                  put out                     put off                      put up

6.     I wish my father _____ up smoking. It is too bad for his health.

Gives              gave              give               will give

7.     Many animals _____ for their fur or other valuable parts of their bodies.

 are killed                  being killed             killed                          are killing

8.     It is not easy to _____ our beauty when we get older and older.

Develop                    maintain                  gain              collect

9.     The judge found him _____ of stealing and sent him to prison.

evil                  innocent                   guilty                         guiltless

10.A book may be studied by students as the _____ of a writing and analysis exercise in the form of a book report.

Limit               time              subject                      interest

11.We live on a _____ called _____.

moon - Earth        planet - the United States      star - the Sun       planet - Earth

12.A reptile is _____.

a kind of animal that has smooth, wet skin and lives in the water

 as a baby a kind of animal that has dry, scaly skin and lays eggs on land

a kind of animal that has gills, scales, and lives in the water

 a kind of animal that has feathers, wings, and lays eggs

13.What is freezing?

turning a gas into a liquid            turning a liquid into a gas

 turning a liquid into a solid         turning a solid into a liquid