题目内容
16.____in the regulations that you should not tell other people the password of your e-mail account.( )A. | What is required | B. | As is required | ||
C. | It is required | D. | It requires |
分析 在规定中要求的是,你不应该告诉别人你的邮箱账户密码.
解答 答案:C.根据真正主语that you should not tell other people the password of your e-mail account可见空白处应为形式主语,纵观选项,唯有it可担当形式主语,故选C.注意区分定语从句B选项as,后没有that,以及主语从句A选项what…is that就对了.
点评 本题考查it 形式主语,结合语义的基础上便能选出正确答案,同时要注意与定语从句,主语从句不要混淆
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