rty?\r一 No, he doesn't.\rA. about B. for C. with\r37. Saturday and Sunday________different.\rA. is B. are C. be\r38. —_______do you play sports?\r—— Because I want to be strong.\rA. Why B. When C. Where\r39 . What happens________you?\rA. for B. at C. to\r40 . It's time________lunch.\rA. for B. to C. at\r答案部分\r1 . B\r2. B\r3. C\r4. A\r5. C\r6. C\r7. C\r8. C\r9. B\r1 0. C\r1 1 . C\r1 2. A\r1 3. A\r1 4. B\r1 5. B\r1 6. B\r1 7. B\r1 8. A\r1 9. B\r20. A\r21 . B\r22. A\r23. C\r24. A\r25. B\r26. B\r27. B\r28. B\r29. B\r30. B\r31 . B\r32. C\r33. A\r34. B\r35. A\r36. A\r37. B\r38. A\r39. C\r40. A