136.They think in getting their materials， and also in _______ them，and in plastering them together with mud.
    A. arranging B. arrange
    C. being arranging D. arranged
    137.I am in favor of his proposal that a special committee _______ to examine the problem.
    A. set up B. was set up
    C. be set up D. is setting up
    138.It has long been assumed _______ aggression is caused by male hormones.
    A. what B. that
    C. which D. who
    139.The actor was almost _______ most audience before he played that part.
    A. known of B. unknown to
    C. known for D. unknown for
    140.The fixed star was _______ a planet.
    A. made of B. made from
    C. made up for D. mistaken for
    參考答案：
    136.正確答案：A答案解析：介詞in后接動(dòng)名詞，所以正確答案為A.
    137.正確答案：C答案解析：這里所要考查的是虛擬語氣的用法，句子中的單詞proposal后面的從句做它的同位語，從句中應(yīng)該使用虛擬語氣，形式為“(should)+動(dòng)詞原形”，再者，動(dòng)詞應(yīng)該用被動(dòng)語態(tài)，所以正確答案為C.
    138.正確答案：B答案解析：本題考查的是引導(dǎo)詞的用法，這里的句子主語是aggression is caused by male hormones，因?yàn)橹髡Z過長，所以后置，用形式it來替代，后面的引導(dǎo)詞就需要用that，所以答案選B.
    139.正確答案：B答案解析：“這位演員在演這出戲之前幾乎大多數(shù)觀眾都不知道他?！薄癰e unknown to ”不知道，陌生。選B. unknown.
    140.正確答案：D答案解析：be mistaken for：被誤認(rèn)為