In recent years, medical science _______ control over several dangerous diseases, but some of them are returning.
A: achieved
B: achieves
C: has achieved
D: had achieved
A: achieved
B: achieves
C: has achieved
D: had achieved
举一反三
- We were not surprised at ______ , for he had worked so hard. A: what has he achieved B: that what he had achieved C: what he had achieved D: that he had achieved
- I am very happy to declare that this year's sales target ahead of time. A: achieved B: has achieved C: has been acheived D: had beenacheived
- He gave us a ________ account of all that you had achieved over there.
- Any body can ____ anything. A: achieves B: to achieve C: achieve D: achieved
- In this lesson, which of the following is not the example that one has achieved his American dream. that one has achieved his American dream.