We must _______(arrive in) the airport before 6:10 tomorrow morning.
问题描述:
We must _______(arrive in) the airport before 6:10 tomorrow morning.
答
arrive in
注must 情态动词后接动词原形
答
arrive in
答
arrive in
must 后面用动词原形
我们必须于明早6:10前到达机场.
答
arrive in
must 后面接动词原形