问题

Why didn’t you go to play football with us yesterday afternoon—I my mother with the housework then.

A:helped
B:was helping
C:had helped
D:have been helping;

正确答案是：

同类题型

There’s________orange coat in the room , and ________coat is Li Hong’s .

There are _______people in the park.

has promised to keep the secret, so he won’t tell anyone even though

_______ do you have an English party—Once a month.

Listen up, everybody! Show me your licence. Don’t ask . Just do it!