Hi, Lydia． Are you going to the concert on Friday- -I’d like to. But there are so manyproblems ____.

(2012·杭州高二检测) Next door to ours _______, who has just returned from abroad.

t, I wonder _________ my efforts were all invain

You needn’ t __________ missing the film. To be honest, it’s not worth watching at all.

Hundreds of people gave their lives in __________ of freedom