06.6

　　87.Having spent some time in the city, he had no trouble______ (找到去歷史博物館的路).

　　88. (為了掙錢供我上學)， Mother often takes on more work than is good for her.

　　89. The professor required that (我們交研究報告) by Wednesday.

　　90. The more you explain, (我愈糊涂).

　　91.Though a skilled worker, ( 他被公司解雇了)last week because of the economic crisis.

　　詳解：

　　87. (in) finding the way to the history museum本題考查對句型have (no)trouble (in) doing sth.的掌握

　　88. In order to finance my education本題考查對不定式作目的狀語的掌握。不 定式和不定式短語作目的狀語，主要用來修飾動詞，表示某一動作或狀態的目的。in order to 或 so as to 可以 使目的意義更加清楚或表示強調意義，但so as to 一般 不用在句首。表示“掙錢”還可以用 raise money 或support。

　　89. we (should) hand in our research report 本題考查的是表示建議的句型require that sb. (should) do sth.的掌握。

　　90. the more confused I am本題考查對句型the more…, the more的掌握，表示“越…，越…” 。第二個 more作的是副詞，意為“更” ，后跟形容詞的比較級。結構“the+形容詞比較級+s+v，the+形容詞比較級+s+v” ，比較級后主謂結構不倒裝。

　　91. he was fired by the company 本題考查對讓步狀語從句的掌握。當讓步狀語從句由連詞although或though引導時，意為“雖然，盡管” ，主句不能用 but。由“他被公司解雇”可知，主句應該用被動式，又根據 last week可以判斷句子的時態應該用一般過去時。 表示 “解雇” 還可以用discharge和dismiss。

　　第四節 強化訓練

　　1. The substance does not dissolve in water ____________________(不管是否加熱).

　　2. Not only __________(他向我收費過高), but he didn’t do a good repair job either.

　　3. Your losses in trade this year are nothing _____________(與我的相比).

　　4. On average, it is said, visitors spend only __________ (一半的錢)in a day in Leeds as in London.

　　5. By contrast, Americans mothers were more likely _______(把孩子的成功歸因于)natural talent.

　　6. Today, ______________________________(隨著生活節奏的加快), people usually do not have as much time to write letters as before.

　　7. With the rise in population, the traffic in cities ________________ (日益擁擠).

　　8. Opportunity often ____________________(起重要作用) one’s choice of a career.

　　9. It is easier to _____________________(染上壞習慣) than to get into good ones.

　　10. However troublesome the problem is, __________________(他都耐心地去面對).

　　11. _________________(如果天氣允許的話), the picnic will be held as scheduled.

　　12. ___________________(盡管發了洪水), the ship had reached its destination on time.

　　13. He concluded his speech with a remark that _______________(失敗乃成功之母).

　　14. She never laughed, ______________________________(也從未發過脾氣).

　　15. We advised them to take a rest, __________ _(可是他們要堅持完成這項工作).

　　16. They asked so many questions that ____________________(把我給弄糊涂了).

　　17. _________________________________(醫生告訴他不要吸煙), Mr. Smith carried neither matches nor cigarettes.

　　18. On entering another country, _________________________(游客必須通過海關)。

　　19. It has been suggested ______________ (經常看電視的人可能會變得過分消極).

　　20. We regret to inform you __________________________(你們訂購的材料缺貨).