问题
I’m too tired, so I _____ sit down and rest every five minutes[ ]
A: must
B: must to
C: have
D: have to
B: must to
C: have
D: have to
正确答案是：
同类题型
What did your son say in the letter?—He told me that he __________ the Great Wall the next day.
Hi, guys. How was your party yesterday?-Wonderful! We had a big meal and enjoyed __________.
There was an interesting article animals in yesterday’s paper.[ ]
Who’s knocking at the door?—Maybe wanting to sell some new products.