29. Modern plastics can _____ very high and very low temperatures.

　 A. stand　　 B. hold　　 C. carry　　 D. support

28. Mr. Smith owns _____ collection of coins than anyone else I have ever met.

　 A. larger　　 B. a larger　　 C. the largest　　 D. a large

27. Oil prices have risen by 32 percent since the start of the year, _____ a record US$57.65 a barrel on April 4.

　 A. have reached　　 B. reaching 　　C. to reach　　 D. to be reaching

26. The shopkeeper did not want to sell for _____ he thought was not enough.

　 A. where　　 B. how　　 C. what　　 D. which

25. With more forests being destroyed, huge quantities of good earth _____ each year.

　 A. is washing away　　　　　　　　　 B. is being washed away

　 C. are washing away　　　　　　　　　 D. are being washed away

24. It was some time _____ we realized the truth.

　 A. when　　 B. until　　 C. since　　 D. before

23. I knew _____ John Lennon, but not _____ famous one.

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

22. -----Could you do me a favor and take these books to my office?

　 -----Yes, _____.

　 A. for pleasure　　 B. I could　　 C. my pleasure　　 D. with pleasure

第一节：语法和词汇知识(共15小题；每小题1分，满分15分)

　　 从A、B、C、D四个选项中，选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。

例：It is generally considered unwise to give a child _____ he or she wants.

　　 A. however　　 B. whatever　　 C. whichever　　 D. whenever

答案是B。

21. -----Have you been to New Zealand?

　 -----No, I’d like to, _____.

　 A. too　　 B. though　　 C. yet　　 D. either

25．(8分)现在铁粉与Fe₂O₃组成的混合物共4.88g，将这些混合物投入到足量的稀H₂SO₄

中，经充分反应后，在标准状况下共收集到0.448L气体，向所得溶液中加入100Ml0.1mol

/LKMnO₄才能将其中Fe²⁺完全氧化成Fe³⁺，计算原混合物中Fe₂O₃的质量。