长难句解析

President Biden1 is pardoning2 all Americans3 convicted of marijuana possession under federal laws4.

拜登总统赦免了所有根据联邦法律被判持有大麻的美国人。

解：主语1+谓语2+宾语3+定语4

析：该句的主语为“President Biden”，谓语为“is pardoning”，宾语为“all Americans”，其后跟随过去分词短语“convicted of marijuana possession under federal laws”作定语，修饰“all Americans”。

重点词汇词组

1. in mourning 服丧; 戴孝; 哀悼

例：Yesterday the whole of Greece was in mourning.

昨天，希腊全民哀悼。

常见搭配：

mourning for sb. 为某人哀悼

例：Shops were closed as a sign of mourning for the king.

为了表达对国王的哀悼之情，商店关门停业一天。

2. be convicted of sth. 被判犯有......罪

例：He was convicted of fraud.

他被判犯有诈骗罪。

常见搭配：

a convicted murderer 已定罪的谋杀犯

例：A convicted murderer has broken out of prison.

一名被判谋杀罪的凶犯越狱了。

3. impact on sb./sth. 对......的影响

例：Her speech made a profound impact on everyone.

她的讲话对每个人都有深远的影响。

常见搭配：

on impact 在撞击中

例：The two wings of the aircraft broke off on impact.

该飞机的两个机翼因受到撞击而脱落。

4. racial disparity 种族差异

例：Racial disparities still exist, though the racial gap in awareness is narrowing, according to the survey.

调查显示，种族差异仍然存在，虽然种族差异的意识已逐渐缩小。

常见搭配：

disparity between rich and poor 贫富悬殊；贫富差距

例：There is a growing disparity between the rich and the poor in the country.

该国家人民当中，贫富之间的悬殊正在逐步加大。

5. internet traffic 网络流量; 网络通信

例：I couldn't download the file due to heavy internet traffic.

我没法下载那文件，因为网络通信异常繁忙。

常见搭配：

traffic jam 交通阻塞

例：We were stuck in a traffic jam.

我们遇上了交通阻塞。

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