C. should she D. would she 答案：B
解析： ought to 的否定表示为shouldn’t。
4. So badly _____ in the accident that he had to be sent to hospital for treatment. A. did he injure B. injured he was C. he was injured D. was he injured 答案：D
解析： 他在事故中受伤如此严重，所以被送往医院治疗了；注意以so开头的句子要倒装。 5. This test is for students _____ native language is not English. A. that B. of whom C. whose D. which 答案：C
解析： 表达“什么的…”或“谁的…”时，用whose来引导；这句话的意思是：这次测语是针对那些本族语不是英语的学生的
09PETS三级语法与词汇例题解析(10)
1. The minute when he realized what was happening, He was knocked down by the man
a b c
rushing out from the other side. d 答案：A
解析：把when 去掉，注意：the minute 或 the moment 位于句首，其后不能跟when. 2. However his social position is, it is necessary that he remember to work hard a b c and to serve the people. d 答案：A
解析：前面这句话意思是：不管他是干什么的，However改为: Whatever, However引导的让步状语从句，后面只能接形容词或副词，而这道题是修饰的名词，故要用whatever。
3. On more than one occasion, I found myself doubt my own decision though I had a b c been prepared for it in advance. d 答案：B
解析： doubt改为：doubting, find oneself doing：表示主动语态；而find oneself ＋动词的过去分词：表示被动语态；另外在find oneself 后面可能跟介词短语。
4. The actual population is not so much.Its rate of increase decide a b c how successful the birth control is. D 答案：C
解析： decide改为：decides单数形式。
5. It was turned out that the securities were not so valuable as people had a b c expected. D 答案：A
解析： 去掉was, It turned out that… 后来证明
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