问题

Has your brother found an apartment yet?-No, he’s still living in a room downtown, but I ________ him look. [ ]

A: help
B: have helped
C: am helping
D: helped

正确答案是：

同类题型

a pointed to the hospital and said, “That’s ______ I was born.”

don’t know what to_________at the university. I can’t make any forecasts about my future.

Are you guys ready for “The Campus Singers Competition”?—Sure！Since we are young, try it, _____ we will regret!

Mr Wang isn’there, I think he___________ Guiyang.

You’d better ________ some time to take exercise. [ ]