________theflightfoNewYorkwillbe

发布时间:2020-07-12 07:07:02

________ the flight fo New York will be delayed is ________ I'm especially worried about.












A.If;what











B.Whether;that










C.When;that










D.Whether;what

网友回答

D解析本题考查主语从句和表语从句。第一空whether引导主语从句,第二空what引导一个表语从句,what在从句中充当介词about的宾语。
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