7. come up

走近;上来;提出

The little boy came up to the stranger and showed him how to get to the police station.

小男孩向陌生人走去，并告诉他去警察局的路。

We won’t forget the day when we watched the sun come up on top of the Tai Mountain.

我们不会忘记一同在泰山顶看日出的那天。

It is certain that the question will come up at the meeting.

这个问题在会议上一定会被提出来的。

The snowdrops are just beginning to come up.

雪莲花刚刚开始长出地面。

I am afraid something urgent has come up.

恐怕发生了什么急事。

联想拓展

come true                            变成现实，成为现实

come across                       邂逅

come about                         发生

come at                               向……扑来,攻击

come from                          来自

come out                            出版;开花;结果是

come up with                      想出

come round                        绕道而来;苏醒

come down                        落下,塌下

come over                        (从远处)来到;横过

come into use                   开始使用

how come ...?(表示理解)……怎么回事?

when it comes to sth.当涉及某事时

How come her French is so bad if she spent 5 years in pairs?

她在巴黎待了5年，但她的法语怎么这么糟糕。

When it comes to getting things done, he is useless.

一涉及到做事，他便不中用了。

高手过招

(1)单项填空

They aren’t afraid when they            the difficulties in their study. (2010·河南镇平质量检测)

A. come up                             B. come to

C. come about                        D. come out

(2)用come构成的短语填空(原创)

①The hunter walked across the forest when suddenly a

bear               him.

②The magazine                once a month.

③I wish you can                   to England on your holiday.

④The engineers have                new ways of saving energy.

⑤They                 an old school friend in the street this morning.

(1)解析：选B。考查短语辨析。come to此处意为“涉及，提到”;come about意为“产生”，如:How did the difference between American English and British English come about? come up意为“到来，来到”;come out意为“出来，长出，发芽”。

(2)①came at ②comes out ③come over ④come up with

⑤came across

8. such as

例如……;像这样的

易混辨析

such as/for example/that is/and so on

such as用来列举事物。通常插在被举例的带有解释性质的事物与前面的需要进行解释的名词之间，意为“比如;诸如……之类的”，可与 like 互换，as 后不能有逗号。

for example同for instance一样起到补充说明的作用，表明在众多的内容中仅取一两个例子，可放在举例之前或之后，意为“例如，举个例子”。

that is 是后面列举的事物的总量等于它前面所提到的总和，相当于namely。也用that is to say。

and so on 对几个事物进行列举时，在说了其中的几个以后，用and so on进行概括，说明还有例子，但不一一列出。

Boys like to play balls, such as football and basketball.

男孩子喜欢打球，比如足球和篮球。

Some students, Li Jun, for example, live in the country.

有些学生，如李军，住在农村。

I have three good friends, that is, John, Jack and Tom.

我有三个好朋友，即约翰、杰克和汤姆。

There are some books, pens, erasers and so on in my bag.

我的书包里有书、笔、橡皮等。

最后，希望精品小编整理的高一英语必修一Unit2单元知识点对您有所帮助，祝同学们学习进步。

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