The idea for the
new machine came to Mr Baker to
his invention. (2010·陕西师大附中月考)
A. while he was
devoted B. while devoting
C. while devoting
himself D. while devoted
解析:选A。考查be
devoted to这一结构。注意不要误选D项,因为主句的主语the
idea与从句的主语Mr Baker/he不一致,因此从句中的主语和谓语动词he was不能省略。
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3. equal
adj.相同的;平等的
vt.等于,比得上
n.同等/相等的人或物
He asked us to cut
the apple into three equal pieces.
他让我们把苹果切成三等份。
None of us can
equal her in intelligence.
我们中没人能在智力方面比得上她。
常用结构:
be equal to
sth./doing sth.胜任某事/ 做某事
A equals BA等于B
without equal/have
no equal 无与伦比/无比
Are you equal to
(doing) the task?你能胜任这项工作吗?
Yao Ming is a
basketball player without equal in China.
在中国,姚明是个无与伦比的篮球运动员。
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