---- Did Mary come to the party?
 ---- I don’t know. She _____ while I was out.
| A.might have come | B.might come | C.should have come | D.must have come | 
All the students ______come from America are here.
| A.who | B.which | C./ | D.that | 
You will succeed in the end ______you give up halfway.
| A.even if | B.as though | C.as long as | D.unless | 
At 4:00 next Friday, I ________TV in my room.
| A.will watch | B.will be watching | C.will have watched | D.will been watching | 
---How did you find TV series?
 ---________
| A.Very fascinating. | B.By chance. | C.Don’t you know? | D.Don’t worry. | 
35. ________, women in the West are married in long white dresses while in China they wear red clothes.
| A.Naturally | B.Eventually | C.Traditionally | D.Strangely |