问题

Not only his parents but also his brother _______ to the Great Wall. They haven’t been back.
A:have been
B:have gone
C:has been
D:has gone;
B:have gone
C:has been
D:has gone;
正确答案是:
同类题型
My mother _______ a bed in the sitting-room formy cousins from the countryside
It had the dusty smell of an apartment ________ windows were rarely opened.
What’s your favorite subject-I like____best.
Mr. Thislast years in the countryside after his retirement.
The Place Museum is ________. These foreigners are all _________ in it.