Do you know? 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...
need +to do否定 don’t/ doesn’t need +to do Does he need to go so soon? 他这么快就要走吗? He doesn’t need to go.他不必走。 2. need +名词 They need our help. 他们需要我们的帮助。 3. need doing表示被动含义。 The clothes need washing.这些衣服该洗了。
1. “Nevermind, I’ll just do it myself.” 1.“没事,我自己来。” Marriage pro tip: When you ask your spouse to call the plumber to fix the sink, give him a chance to do it. Rolling your eyes and saying, “nevermind, I’ll do it myself” may result ...
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