36.Mr. Hall understands that ______ maths has always been easy for him， it is not easy for the students.
    A. unless B. since C. although D. when
    37.When you answer questions in a job interview， please remember the golden rule： Always give the monkey exactly ______ he wants.
    A. what B. which C. when D. that
    38.______ is going to America for further study.
    A. He is said that B. People said that he C. It was said he D. It is said that he
    39.Mary ______ be in Paris，for I saw her in the town only a few minutes ago.
    A. mustn‘t B. can’t C. shouldn‘t D. may not
    40.— The room is so dirty. ______ we clean it?
    — Of course.
    A. Will B. Shall C. Would D. Do
    參考答案：
    36.正確答案：C
    答案解析：該題考查連詞在賓語從句中的用法。觀察題干Mr. Hall understands是主句，其后有that引導的賓語從句，可將該句簡化為： ______ maths has always been easy for him， it is not easy for the students.分析簡化后的句子可知， maths has always been easy for him與it is not easy for the students之間含有轉折關系，其他選項不合題干邏輯。故答案為C.
    37.正確答案：A
    答案解析：這是一個賓語從句，wants后面缺少賓語，Always give the monkey exactly what he wants是一句諺語，意思是“永遠給予他人他確實想要的東西”。故答案為A.
    38.正確答案：D
    答案解析：it在句中作形式主語，that引導的從句是真正的主語。
    39.正確答案：B
    答案解析：由題意可知被猜測的時間是現在，有客觀事實根據I saw her in the town a few minutes ago，猜測語氣要求，所以正確選項是B(can‘t是must的否定式)。
    40.正確答案：B
    答案解析：當shall用于一、三人稱疑問句中時，表示征求對方意見。本題答案為B.