问题
Where have you _______ I didn’t see you a moment ago.— I _______ to the library.
A:been; went
B:been; have gone
C:gone; have gone
D:been to; been;
B:been; have gone
C:gone; have gone
D:been to; been;
正确答案是：
同类题型
Most online classes let students learn _____ their own pace.
If Tom ______ the game, he will be the winner.
When you have any questions，tum to Jane or Lucy or _________ your group
t you, I _______ the first prize in the speechcontest. Thank you, John.
How long is it _____ we last met?— About five yearsYou haven’t changed much