Question

--There is a new film on, will you __________ finish your homework before 7:00 tonight? 
--I’m afraid I _________. I have too much homework today. Let’s see the movie this weekend!

A．can; can’t

B．be able to; can’t

C．may; am not able to

D．could; may not

Answer 1

B

试题分析：句意：有一部新电影在放映，今晚七点前你能完成你的作业吗？恐怕不能，今天作业太多，让我们这个周末去看吧。be able to=can,能够，故选B。