【答案】 ①can/could undertake ②undertook a new experiment ③undertook to finish 2. until
prep. & conj.
(until用作介词或连词,后接名词、代词或从句等,相当于till)
【练习】 完成句子 ①妈妈回来之后那男孩才去睡觉。 The boy ___________________ to bed until his mother came back. ②他工作直到半夜。 ________________________ until/till (it was) midnight. ③公共汽车停稳后再下车。 Don't get off the bus until/till it ___________________.
【解析】 ①didn‘t go ②He worked ③has stopped 【练习】 把下列句子改为倒装句和强调句/单项选择 ④We didn't leave until she came.
[倒装句] ____________________________ [强调句] ____________________________ ⑤It was not until I came here ________ I realized this place was famous for not only its beauty but also its weather .
A. who
B. that
C. where
D. before ⑥Not until he left his home ________ to know how important the family was for him.
A. did he begin
B. had he begun
C. he began
D. he has began 【解析】 ④Not until she came did we leave./It was not until she came that we left. ⑤B 句意:直到我来到这儿才意识到,这个地方不仅以它的美丽而且以它的天气出名。本题考查的是强调结构“It is + 被强调部分+that…”,强调时间状语。
【2016英语高考一轮复习:高频词汇精选-U(全国各版本通用)】相关文章:
★ 2016英语高考一轮复习:高频词汇精选-I(全国各版本通用)
★ 2016英语高考一轮复习:高频词汇精选-D(一)(全国各版本通用)
★ 2016英语高考一轮复习:高频词汇精选-S(二)(全国各版本通用)
★ 2016英语高考一轮复习:高频词汇精选-A(二)(全国各版本通用)
★ 2014届高考英语一轮复习课时作业(三十三)选修6Module 3《Music》(外研版)
★ 2016英语高考一轮复习:高频词汇精选-Y(全国各版本通用)
★ 2016英语高考一轮复习:高频词汇精选-W(全国各版本通用)
最新
2017-04-24
2017-04-24
2017-04-24
2017-04-24
2017-04-21
2017-04-21