6. ---It seems that she doesn’t like the dinner very much.
---______. In fact, she’s been on a diet following the doctor’s advice.
A. you’re right B. So she does C. Never mind D. Not really
7. At ______ thought of competing with them I felt hopeless; however, I actually came ______first!
A. a; the B. the; 不填 C. 不填; the D. a; 不填
8. Research findings show we spend about two hours dreaming every night, no matter what we ____ have done during the day.
A. should B. would C. may D. must
