外研版英语八年级下册《I hope that you can join us one day》On the radio PPT优质课件
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外研版八年级英语下册《I hope that you can join us one day》On the radio PPT优质课件,共32页。
Listen and answer the questions.
1. Where are they?
They are at Radio Beijing.
2. What should we avoid doing in the background?
We should avoid making any noise.
3. Do they collect the latest national and international news in the newsroom?
Yes, they do.
[观察1] We should avoid making any noise in the background!
我们应该避免背景中出现任何杂音!
We should avoid the rush hour.
我们应该避开交通高峰期。
[探究]avoid的常见用法如下:
(1)avoid doing sth.避免做某事
(2)avoid sb./sth.躲避某人/某物
[拓展]类似的后接动名词的动词:
enjoy 喜欢, finish 完成, suggest 建议, keep 一直, practise 练习, mind 介意, miss 错过。
[助记口诀] 巧记后接v.-ing形式的动词口诀:
喜欢(enjoy)按照建议(suggest),一直(keep)练习(practise),直到完成(finish),避免(avoid)错过(miss)任何内容引起老师介意(mind)。
[观察2] We collect the latest national and international news and write reports here.
我们收集最新国内外的新闻,并在这里写报道。
[探究] national由“nation+后缀-al”构成。常见搭配: National Day国庆节; national hero 民族英雄; national flag 国旗。
[拓展](1)national加前缀inter- 构成international,表示“国际的;世界的”。
Lingling has ever studied in an international language school.
玲玲曾经在一所国际语言学校学习。
(2)national的名词形式为nation,意为“国家”。
[辨析] nation与country
nation 意为“国家”,强调“国民”或政治意义上的“国家”。
country 意为“国家”,侧重指“疆土,国土”这种地理概念。
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