长难句解析

And new talks1 aimed at resolving the crisis in Niger after last week's military coup2 are hosted3 by Chad's president4.

解：主语1+定语2+谓语3+状语4

析：句子的主干结构为“主语new talks+谓语are hosted+状语by Chad's president”，过去分词短语“aimed at resolving the crisis in Niger after last week's military coup”作后置定语，修饰new talks。

重点词汇词组

1. expand 扩大，增加

例：They expanded their retail operations during the 1980s.

20世纪80年代他们扩大了零售业务。

常见搭配：

expand on sth. 对......详述

She mentioned a few ideas, but she didn't expand on them.

她提到了几个想法，但并没有进行详细说明。

2. hundreds of sth. 许多，大量

例：There were hundreds of people at the pool today.

今天游泳池里人很多。

相关俚语：

one hundred percent 完全地，百分之百地

例：I agree with you one hundred percent.

我百分之百同意你的意见。

3. be aimed at 目的是，旨在

例：The government's campaign is aimed at influencing public opinion.

政府开展这场运动的目的在于引导公众舆论。

常见搭配：

aim sth. at sb. 使…...针对某人; 将某人定为…...的对象

例：These advertisements are specifically aimed at young people.

这些广告是专门针对年轻人的。

4. resolve the crisis 解决危机，解除危机

例：Several South Korean politicians have called on the United States to help resolve the crisis.

一些韩国政客已呼吁美国帮助解决危机。

常见搭配：

identity crisis 身份认同危机

例：For some people, becoming a parent can bring on an identity crisis.

对有些人而言，当上父母可能会使他们对自己的身份感到迷茫。

5. military coup 军事政变

例：The president was deposed in a military coup.

总统在军事政变中被废黜。

常见搭配：

military service 兵役

例：He has to do his military service before going to university.

上大学前他必须服兵役。

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