【解析】【分析】句意:直到半夜实验后他才回家。not until的强调句必须写成it was/is not until +陈述语序。所以选C。
【点评】考查强调句,本题涉及not until的强调句型。
46.—Have you seen the film Under the Hawthorn Tree?
—Of course, I have. It was in our village it was made.
A. that
B. where
C. when
D. which
【答案】A
【解析】【分析】句意:你是否看过《山楂树之恋》这部电影?——当然看过,这部电影
是在自己的村庄拍摄的。本句是强调句,被强调的部分是地点状语“in our village”。故选A。
【点评】考查强调句型,掌握其结构“It is/was +被强调部分+that/who+句子的其它部分”。
47.It was only __________he reached school ___________he realized that it was Sunday. A. when; did B. when; that C. that; when D. that; which
【答案】 B
【解析】【分析】句意:只有当他到达学校的时候,他才意识到那是星期天。强调句的结构:it was/is+被强调部分+that+其他。本题中强调的是时间状语从句,由when引导。故
答案为B。
【点评】考查时间状语从句和强调句式,掌握强调句型的结构。
48.Do you have any idea computer plays so important a part in our daily life?
A. how is it that
B. what is it that
C. how it is that
D. what it is that
【答案】 C
【解析】【分析】考查名词性从句和强调句式。句意:你知道电脑怎样在我们的日常生活
中扮演如此重要的角色吗?idea后面是how引导的同位语从句,并且对how进行强调,故
答案为C。
【点评】注意名词性从句that和what引导词的不同,以及强调句的疑问句句式。
49.It wasn't until Monday night ______ we were told that Unit 5 would be excluded(排除).
A. since
B. when
C. that
D. before
【答案】 C
【解析】【分析】句意:直到星期一晚上我们才被告诉第5单元被排除。此处是not...until
的强调句型,故答案为C。
【点评】考查强调句型。本题涉及not...until的强调句型的应用。
50.It was because of the bad weather ______ the football match had to be put off.
A. so
B. so that
C. why
D. that