Learning about Language教学设计

Period 2 Language points (1) 1.

if so“如果这样的话”，是if引导的条件状语从句的省略形式，表示肯定意义；如果表示否定意义，则用if not。

①Do you agree that I will put our visit to Yunnan off? If so, write back to tell me about it as soon as possible．

你赞同我推迟我们去云南的旅行吗？如果赞同，请尽快写信告诉我。

②I think there's a train at midday． If_not,_you'll have to wait till 12：30．

我想正午会有一班火车。要是没有，你只好等到十二点半了。

if ever

如果有过/发生过的话

if any

如果有的话

if possible

如果有可能

if necessary

如果有必要

③If_possible,_try and go to bed and wake up at the same time every day．

如果可能的话，尝试每天都在同一时间睡觉和起床。

2． struggle n．& vi．斗争；拼搏；努力

struggle to do sth．

努力做某事

struggle with/against 与……作斗争

struggle for

努力争取……；为……而斗争

struggle to one's feet 挣扎着站起来

①Helen Keller became deaf and blind when she was 19 months old, but she never gave up and struggled to lead an active life． 海伦·凯勒19个月大时就变得又聋又瞎了，但她从不放弃并努力过积极的生活。

②We have to struggle against/with all kinds of difficulties from home and abroad．

我们必须和来自国内外的各种各样的困难作斗争。

③Bravely, Mary struggled_to_her_feet,_and fought against the wind and rain beating against her．

玛丽勇敢地挣扎着站起来，同扑向她的暴风雨搏斗着。

3．This special strain of rice makes it possible to produce 20% more of the crop in the same fields．(P10) 这种特殊的稻种使得同样的田地多收获20%的产量。

★句中it作形式宾语，真正的宾语是动词不定式短语。it作形式宾语主要用于“动词＋it＋宾补＋真正的宾语”结构中。

“动词＋it＋宾补＋真正的宾语”中的6123结构：

·6指常用的动词：think, believe, make, find, consider, feel；

·1指形式宾语it；

·2指宾补的两种形式：形容词和名词；

·3指真正的宾语的三种形式：不定式、动名词、宾语从句。

①Do you

think it necessary to say a few words at the meeting? 你认为有必要在会上讲几句话吗？

②I find_it_no_use_advising him to give up smoking．

我发现建议他戒烟是没有用处的。

③I must make it clear that I'll always support you．

我必须说清楚我会一直支持你。

4．hunger n．[U]饥饿；欲望 vt． & vi．(使)饥饿；渴求；渴望得到

(1)die of hunger

死于饥饿

have a hunger for

渴望……

(2)hunger to do sth．

渴望做某事

(3)hungry adj． 饥饿的

go hungry 挨饿

be hungry for 渴望……

①In some parts of Africa, there are still some children dying of hunger．

在非洲的某些地区，仍有一些儿童死于饥饿。

②→He had a hunger for that post．

→He hungered to_get (get) that post．

他渴望得到那个岗位。

③The fans are_hungry_for meeting their idols after the Film Festival．

电影节后，影迷们都渴望见到他们的偶像。

5.disturbing adj．引起烦恼的；令人不安的

disturb vt．

打扰；妨碍；使不安；使烦恼；使焦虑

disturbed adj．

心烦意乱的；烦恼的；心神不安的

○1It is very disturbing that we haven't heard from him．

我们没有得到他的消息，深感不安。

○2In addition, more traffic jams and more accidents arise from it, which in turn disturbs (disturb) people's normal life．

除此之外，它引起了更多的交通阻塞和事故，这反过来妨碍了人们的正常生活。

○3I'm very disturbed (disturb) about him．

我很担心他。

6．expand vt．& vi．使变大；伸展

expand into ．．．

发展成/扩大成……

expand ．．． into ．．．

把……扩展/发展成……

expand on sth．

细说(阐述)某事

①The narrow path in the village expanded into a wide road．

村里的狭窄小路拓宽成了一条大道。

②They tried their best to expand_the_little_firm_into a big company．

他们尽力把这家小公司发展成一家大公司。

③He did not expand greatly on his statement．

他未就他的声明多加解释。