22-24. Choose the underlined part among A, B, C or D that needs correcting

22. B. will be => would be

=> câu đk loại 2

23. C. on it => on

24. A. so that => so

=> so that: để làm gì đó; so: vì vậy

25-28. Use the correct form of the word

25. economically (1 cách tiết kiệm)

26. talkative (nói nhiều)

27. unhealthy (ko lành mạnh)

28. unreasonable (không hợp lí)

29-32. Read the following passage, then write T or F

29. F

=> ... But a trip to other planets would also be practical

30. T

=> For example, space stations could be built that would give us valuable information about the weather

31. T

=> ... and study the cloud formation on its surface. These formations could tell us what weather to expect in any part of the world at any time

32. F

=> Such information would be very useful ... and even to farmers who must set dates...