问题

I couldn’t make the bed when I was 6— .
A:aren’t
B:are
C:isn’t
D:is;
B:are
C:isn’t
D:is;
正确答案是:
同类题型
It wasn’t until a month later ____ Ireceived his letter.
How can I apply for an online course?—Just fill out this form and we ____ what we can do for you.
Try not to start every sentence with “the”_____ the beginnings of your sentences
This article may shock some sensitive readers,I offer my apologies in advance