3. You can only be sure of you have at present; you cannot be sure of something you might get in the future. A. what; whatB. what; /C. which; thatD. /; that 4. He didn’t make clear when and where the meeting would be held. A. thisB. thatC. itD. these 5. The traditional view is we sleep because our brain is “programmed ”to make us do so. A. whenB. whyC. whetherD. that 6. The question is he has not known the truth. A. thatB. whetherC. where D. / 7. Perseverance is a kind of quality and that’s it takes to do anything well. A. whatB. thatC. whichD. why 8. You can’t imagine when they received these nice Christmas presents. A. how they were excitedB. how excited they were C. how excited were theyD. they were how excited 9. Dr. Black comes from either Oxford or Cambridge; I can’t remember . A. whereB. thereC. whichD. that 10. —I rang you at about nine, But there was no reply. —Oh, that was probably I was seeing the doctor. A. whyB. whenC. whatD. that (一)1—5 A A D A6—10 C A D A D (二)1—5 A C B C 6. A A A C (责任编辑:admin) |