1.It was________great shock to the world that two aero-planes crashed into ______World Trade Center in New York o September 11th, 2001.

　　A. a; /  B. a; the   C. the; the    D. /; the

　　選B。shock指代具體事情時為可數名詞，a great shock意為“一次沉重的打擊”；由普通名詞構成的建筑類專有名詞需加冠詞，故答案為B。

　　2. The TV programme has______on the children as______as the old.

　　A. a good effect; good

　　B. a positive effect; well

　　C. a good affect; well

　　D. affect; well

　　選B。have an effect on“對……有影響”；as well as “和……一樣”。

　　3. ______, I think, and all the problems could be settled.

　　A. If you make more efforts

　　B. Making more efforts

　　C. A bit more effort

　　D. To have made more efforts

　　選C。句中有并列連詞and，故應選擇C項。其中名詞短語相當于一個祈使句，完整的句子為：Make more efforts, I think, and all the problems could be settled.如選A , and要刪去。

　　4  ______at in this way, the present situation about birds flue doesn’t seem so disappointing.

　　A. Looking           B. Looked

　　C. Having looked     D. To look

　　選B。根據“分詞短語作狀語，其邏輯主語須與主句的主語保持一致”的原則，因主語the present situation與look at 之間為被動關系，故答案為B。

　　5.      you I owe a thousand apologies　　having doubted your ability.

　　A. For; to         B. To; for

　　C. For; for        D. To; to

　　選B。本句的結構是：owe sb. sth. for doing sth. 或owe sth. to do. for doing sth.。

　　6. He       the person referred to be put in prison.

　　A. said         B. demanded

　　C. agreed       D. thought

　　選B。referred to為過去分詞作后置定；be put in prison前省去了should，在賓語從句中作謂語，在四個選項中，只有demand后跟虛擬語氣，結構為：(should) + 動詞原形。

　　7. It is not enough only       the rules of grammar if you want to learn English well.

　　A. keeping in the mind

　　B. to keep in mind

　　C. to keep in your mind

　　D. keeping in your mind

　　選B。keep sth. in mind 為固定短語，意為“記住，記在心里。”only to keep sth. In mind為動詞不定式作主語。

　　8. —He       to the meeting. Have you informed him of it?

　　—Sorry. I       to.

　　A. hasn’t come; am going

　　B. didn’t come; have forgotten

　　C. hasn’t come; forgot

　　D. doesn’t come; will have

　　選C。第一句話Have you informed him of it?

　　暗示了時間狀語so far；而第二句話暗含時間狀語then，指當時發生的動作。

　　9. Many people have been ill from a strange disease these days,       we’ve never heard of before.

　　A. one    B. that   C. it    D. this

　　選A。one作同位語，指代前面的disease。

　　10. She stepped into the bedroom quietly       she might wake up her roommates.

　　A. for fear that        B. so long as

　　C. on condition that    D. in order that

　　選A。so long as 只要；on condition that…只要；in order that…為了；for fear that…唯恐，以防。