Two years has passed since I _____ you the first time. [ ]A. meet B. have me
题型:专项题难度:来源:
Two years has passed since I _____ you the first time. |
[ ] |
A. meet B. have met C. met D. had met |
答案
C |
举一反三
I don"t understand how you got a ticket. I always _____ you _____ a careful driver. |
[ ] |
A. think; are B. am thinking; are C. thought; were D. think; were |
Such a problem still exists because no adequate measures for preventing it _____ taken in the past. |
A. are B. had C. were D. had been. |
Ever since the financial crisis _____, many workers _____ from their jobs. |
A. broke out; were laid off B. has broken out; were laid off C. had broken out; had been laid off D. broke out; have been laid off |
短文改错。 |
In the past, man don"t have to think about the protection of the environment. There were many people on the earth and nature material resources seemed to be unlimited. Today things are different. A world has become too crowded. We are using our natural materials too quickly. In the same time, we keep pollute our environment with dangerous chemicals. Dustbins are filled with cans and bottle that once held beer and coffee or Coca-Cola. Everywhere, people are always throwing away wrappings from food to clothes and all kind of unwanted things, some of them are difficult to get rid of. | 1. _____ 2. _____ 3. _____ 4. _____ 5. _____ 6. _____ 7. _____ 8. _____ 9. _____ 10. _____ | 短文改错。 | In 1972, the United Nations hold a meeting in Sweden to share ideas about ways to take better care of for the earth. At the summit, people from more than one hundreds countries discussed some of the important problems faced our planet. Since then, several Earth Summit had been held. In 2002, the Earth Summit was held on Johannesburg. One of the main theme was "sustainable development", or the question what we can continue developing the world without damage the environment. Most of the speakers talked the three biggest killers in the world. | 1. _____ 2. _____ 3. _____ 4. _____ 5. _____ 6. _____ 7. _____ 8. _____ 9. _____ 10. _____ |
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