英语高中单选题（需要详细解答）17. Danby left a message with the professor_______he would call again in the afternoon. A. who　　　　 B. which　　　　 C. as　　　　 D. that18. _______the mother really doubts is_______her son

英语高中单选题（需要详细解答）17. Danby left a message with the professor_______he would call again in the afternoon. A. who　　　　 B. which　　　　 C. as　　　　 D. that18. _______the mother really doubts is_______her son
英语高中单选题（需要详细解答）
17. Danby left a message with the professor_______he would call again in the afternoon.
A. who　　　　 B. which　　　　 C. as　　　　 D. that
18. _______the mother really doubts is_______her son will join the army soon.
A. That; what　　　　 B. What; whether　　　　 C. That; whether　　　　 D. What; that
19. _______is mentioned above, students in senior high school should make full use of time to work hard.
A. Which　　　　 B. That　　　　 C. As　　　　 D. Where
26. A warm thought suddenly came to me_______I might substitute the hero to buy some flowers for his mother’s 60th birthday.
A. if　　　　 B. when　　　　 C. that　　　　 D. which
29. I really don’t know for certain_______they discussed this important problem very secretly.
A. where was it that　　　　 B. where it was that　　　　 C. where that　　　　 D. it was where that
36.（江苏省盐城市2013届高三10月摸底考试,29）When you arrive in Nanjing, tell me the address of the company _______ you’ll work and I’ll drop you a line.
A. that　　　　 B. which　　　　C. what　　　　 D. where
37.（江苏省盐城市2013届高三10月摸底考试,31）I was shocked by the poor results of the exam, which made me realize ______ terrible problems I would face.
A. how　　　　 B. what　　　　 C. that　　　　 D. why
38.（北京市东城区2013届高三12月联考,23）It doesn’t matter ______ you turn right or left at the crossing—both roads lead to the park.
A. whether　　　　 B. how　　　　 C. if　　　　 D. when
46.（河南省中原名校2013届高三上学期期中联考,18）I can hardly remember any occasions ____ I get caught in a traffic jam in our town.
A. which　　　　 B. that　　　　 C. where　　　　 D. when

英语高中单选题（需要详细解答）17. Danby left a message with the professor_______he would call again in the afternoon. A. who　　　　 B. which　　　　 C. as　　　　 D. that18. _______the mother really doubts is_______her son
17、D that he would call again in the afternoon.修饰的是前面的message,是同位语从句,但被介词短语with the professor隔开了.
18、B What有“所.”的意思,而that没有. 因为主语从句中的谓语动词doubt,所以后面的问题有不确定性,选whether引导从句.
19、C 这是as引导的非限制性定语从句,它可以位于主句前,也可以位于主句后,而which引导的非限制性定语从句则只能位于句后.
26、C 与17题一样,that I might substitute the hero to buy some flowers for his mother’s 60th birthday.修饰的是前面的主语thought,是同位语从句,但因为它如果直接跟在a warm thought后,整个主语部分就太长了,句子显得头重脚轻,所以就调整了位置.这种情况在英语中很常见.
29、B 这个句子解释的话有点太麻烦,简单一点,你只需要记住从句的语序必须用陈述语序就好了,这样就先排除A.C、D连个连接词在一起无讲.
36、D 因为company也代表一个工作地点,所以选where,再者后面还有you'll work.
37、B 空格后面的terrible problems I would face.就是I would face terrible problems的倒装,是宾语前置,而why,how,that（单数）都不能修饰名词、宾语problems,只有what可以.what terrible problems I would face.是感叹句.
38、A 句子后面有or,只有whether能和它搭配.另外,根据句意也可以推出.
46、C occasions 在这句话中的意思是“场合”,而不是“时机,机会”.I can hardly remember any occasions是“我想不起来有什么场合/在什么情况下.”
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