You can't swim across the Yellow River ________ you are strong enough

Abecause               Bunless             Cbut

1、B

請在這里輸入關(guān)鍵詞:
相關(guān)習(xí)題

科目:初中英語 來源: 題型:

You can't swim across the Yellow River ________ you are strong enough.

A.because               B.unless             C.but

查看答案和解析>>


同步練習(xí)冊答案