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Wewanttoknowdotohelpthem.A.whatwecanB.whatcanweC.howwecanD.howcanwe

题目详情
We want to know ________ do to help them.
A.what we can
B.what can we
C.how we can
D.how can we
▼优质解答
答案和解析
答案A
宾语从句应为陈述语序,故排除B、D两项.又因为宾语从句中缺少宾语,故排除C项.