He talks as if he _ everything about the topic.

A. knows

B. knew

C. has known

D. had known

参考答案与解析：

相关试题

Mr.Jones has just arrived,but he talks as if he____ everything here

Mr.Jones has just arrived,but he talks as if he____ everything hereA. will knowB

  • 查看答案

    • He’s very _____ about the kitchen-everything has to be perfectly clean and in its place.

    He’s very _____ about the kitchen-everything has to be perfectly clean and in it

  • 查看答案

    • tell himse secret, never will he talks a

    [主观题]tell himse secret, never will he talks about it with anybody 78. ____________

  • 查看答案

    • He explained everything over and over ag

    [单选题]H．e explained everything over and over again ______anyone should misunderstand him.A． sinceB． whenC． lestD． as if

  • 查看答案

    • but he could see everything clearly.72.

    [主观题]but he could see everything clearly. 72.

  • 查看答案

    • Poor as he was, he cared little about money reward.

    Poor as he was, he cared little about money reward.A. 他生活贫穷，所以对金钱报酬有些计较。B. 他虽然生活

  • 查看答案

    • Even he, however, might ()at the thought of what he is about to do.

    Even he, however, might ()at the thought of what he is about to do.A. temptB. tr

  • 查看答案

    • Although he knew little about the largeamount of work done in the field, he succeeded _____________

    [单选题]Although he knew little about the largeamount of work done in the field, he

  • 查看答案

    • Sam is ____about his speech because he thinks he is well prepared．（ ）

    Sam is ____about his speech because he thinks he is well prepared．（ ）A. honestB.

  • 查看答案

    • He is __________ about his chances of wi

    [主观题]H．eis__________abouthischancesofwinningagoldmedalintheOlympicsnextyear.A)optimisticB)optionalC)outstandingD)obvious

  • 查看答案