2009年高三英语相似结构辨异

　　1.⑴The manager was very angry, for he had sent his business partner two thousand machines yesterday, half of __________unqualified.

　　⑵The manager was very angry, for he had sent his business partner two thousand machines yesterday , half of __________ was unqualified . w.w.w.302edu.c.o.m

　　 A. whom B. what C. them D. which

　　解析：解答本题的关键是逗号后面的句子。⑴逗号后面的部分是独立主格结构：名词+形容词 ,故选C。 ⑵逗号后面的部分是一个非限制性定语从句，故选D。

　　2. ⑴Mom promised to buy me a nice gift for my birthday, _________beyond my imagination. w.w.w.302edu.c.o.m

　　 ⑵Mom promised to buy me a nice gift for my birthday, ________was beyond my imagination.

　　A. which B. that C. something D. the one

　　解析：本题的关键也是逗号后面的部分。 ⑴逗号后面的部分是一个短语，所缺部分作a nice gift 的同位语。故选C 。也可用one 来代替something 。⑵逗号后面的部分是 which 引导的是非限制性定语从句，故选A。

　　 3.⑴ The baby is due in May, _________the new house should be finished.

　　 ⑵The baby is due in May; _________the new house should be finished.

　　A. by when B. ever since C. by then D. since when

　　解析：本题标点符号也起着至关重要的作用。

　　⑴逗号后面的部分是非限制性定语从句，故选A。⑵中间有一个分号，分号前后是两个并列的句子，故选C。

　　 4. ⑴------- How long _______in Hong Kong ?

　　 ------- For just the weekend. I'll be back next Monday morning.

　　⑵------ How long _______in Hong Kong ?

　　------ For only two days. Then I was asked to go to a conference in Beijing .

　　A. have you stayed B. are you staying.

　　C. did you stay D. do you stay

解析：本题考察根据语境判断时态 的问题，学生易受定势思维的影响。⑴下文的"I'll be