必修二 Module 3 Music

Language points学案(三)

Teaching aims: 1. To enable the students to grasp the uses of some important points.

2. To enable the students to practise using them correctly and freely.

　自学自测

If so, what do you know about them?

总结：if so "如果这样的话"是条件状语从句的省略，实际中当中固定搭配使用。

if not _________________ if so ___________________ if ever _____________________

if any _________________ if necessary _______________ if possible _________________

翻译：1. 如果需要的话，叫Tom 跟你一块去。

_______________________________________________________________________.

2. 你一到家就给我打电话。不然的话我会担心你。

_______________________________________________________________________.

3. 今年寒假如有可能我们就去参观长城了。

____________________________________________________________________.

　自研自悟

1. 1) 网购对年轻人的生活方式产生了很大的影响。

Net-shopping has a strong _________________ the life style of the young.

　2).长时间看电视对孩子们的健康有很大的影响。

　 Watching TV for a long time ______________________________ children's health.

3) He couldn't focus on his study _______________________（在.....的影响下）the noise downstairs.

2. Since 1993, he ____________( work) part of the time in Beijing and part of the time in the US.

What have you been doing since I last _______ ( see) you ?