32.He apologized_having to leave so early.

57. 金属有许多有用的特性 , 其中强度是最重要的。

35.Jenny was looking for a seat when, luckily, a man_and left.

61. 中国的丝绸产品比世界上任何其他国家都要多。

[img=38912817971.png] [img=90854824044.png]

60. 浇完花园 , 他开始割草坪。

[img=25497004537.png] [img=01937321758.png]

59. 直到大学毕业 , 他才意识到社会实践的重要性。 

Part II Vocabulary & Structure Directions：This part is to test your ability to use words and phrases correctly to construct meaningful and grammatically correct sentences.There are 20 incomplete sentences.You are required to complete each statement by choosing the appropriate answer from the 4 choices marked A, B, C and D.Then mark the corresponding letter on the Answer Sheet with a single line through the center. 16.By this summer Elizabeth_here for eight years

63. 不管发生什么 , 他们都将完成这个试验。

27.I have no choice but_his invitation.

20._suggestions you make, he will turn a deaf ear to them.