用pull相关短语的适当形式填空（原创）

①I arrived as the last train was                         .

②He                  a gun and aimed at the criminal.

③So long as we                 , there’s no mountain top we can’t conquer.

答案：①pulling out②pulled out③pull together

6. cheer

vt. & vi. (使)高兴、振奋；(对)欢呼

The crowd cheered loudly as the Queen appeared.

女王出现时群众高声欢呼。

He was greatly cheered by the news.

他听到这个消息非常高兴。

常用结构:

cheer sb. on为某人加油

cheer (sb.) up（使某人）更高兴；（使）振奋起来

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联想拓展

cheerful adj.高兴的

cheerless adj.不高兴的；阴冷的高手过招

用cheer相关短语的适当形式填空（原创）

①Your visit has greatly       him up.

②The crowd          the runners            as they started the last lap.

③You look as though you need                up.

答案：①cheered②cheered; on③cheering

7. puzzle

vt.&vi.（使）迷惑；（使）苦思

n.迷；难题

puzzled adj. 无法了解的；困惑的

puzzling adj. 令人费解的

Her reply puzzled me.

她的回答把我弄糊涂了。

Their reason for doing it is still a puzzle to me.

他们为什么要那样做此事我仍感到莫名其妙。

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常用结构：

sb. be puzzled by sth.某人对……感到迷惑

puzzle about/over sth.对某事感到迷惑

puzzle one’s brain冥思苦想；绞尽脑汁

solve a puzzle解决一个难题

高手过招

用puzzle的适当形式填空

①To explain the             findings, he offers two theories.

②I  that I haven’t heard from Liz for so long.

③She listened with a  expression on her face.

④No one has yet succeeded in explaining the  of how life began.

答案：①puzzling②am puzzled③puzzled④puzzle