新东方网小编给各位初三考生整理了各学科的复习攻略,本文是初中英语知识点总结——whether和if的用法区别,帮助各位考生梳理知识脉络,理清做题思路,希望各位考生可以在考试中取得优异成绩!
Do you know if /whether Cathy goes to school early? 注意:只能用whether而不用if的三种情况如下: ①与or not连用:They asked us whether or not we were coming. ②在介词之后:It depends on whether it is going to rain. 3.在不定式之前:We haven’t decided whe...
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