高二英语Units 1-2 (B2)学案,标签:高二下册英语教案,高中英语教案,http://www.67xuexi.com
她妹妹沉迷于电视连续剧
4.concern
(1) concern作动词, 表示 “担心”的意思时, 常与about/for连用, 也可以跟that从句.
例如:
I was much concerned about her.
我很担心她.
We’re all concerned for her safety.
我们都为她的安全担心.
I’m concerned that they may have got lost.
我担心他们可能迷路.
(2). concern作名词, 意思是 “关怀; 关心”.
例如:
He didn’t show much concern about it
他对此不是很关心.
(3)习语: be concerned with与……有牵连
be concerned about/for 关心; 担心
二、词义辨析
1.instead of, in place of和in spite of的区别
(1). instead of是短语介词, 表示 “代替”的意义时, 还含有 “对比”的意思, 译成汉语时, “代替”两词不一定译出. instead of常常和in place of互相使用, 其后常可用名词, 代词, 动名词.
例如:
If you have no time, I’ll go instead of/in place of you.
如果你没有时间, 我愿替你去.
We use plastics instead of/in place of iron.
我们用塑料代替铁.
(2).有时候instead of还能起连词作用, 常译为 “反而; 而不”.
例如:
Things will be better instead of worse.
事情将更好而不会更糟.
(3). in spite of是 “不管; 不顾; 尽管” 的意思, 后跟名词或名词短语.
例如:
In spite of all his efforts he failed
他已竭尽全力, 但仍然失败了.
They went out in spite of rain
尽管下着雨, 他们还是出去了.
observe, notice, look, see, watch, stare, glare和glance的区别
(1). observe是及物动词, 意为watch carefully, see and notice, 表示 “观察; 注意地看; 仔细地看”等意思.
例如:
I spent some time observing their customs.
我花了一些时间观察它们的生活习惯.
(2). notice也是及物动词, 意为pay attention (to) with wyes, 表示 “注意到”的意思.
例如:
I noticed him enter the office.
我看到他走进办公室.
(3). look; watch; try to see指有意识地使视线对着某物, 强调动作. look是不及物动词, 如跟宾语, 要和at连用, 强调注意的是其后的宾语.
例如:
The old lady was looking at him from head to foot.
这位老妇人从头到脚地看着他.
I am looking at the boy.
我注视着这孩子.
(4). see强调结果, 意为 “看见; 看到” (notice sb/sth with one’s eyes);
强调结果.
例如:
I looked but saw nothing.
我看了, 但什么也没看见.
(5). watch侧重所看事物的变化, 移动和发展(to look at something which is happening), 指有意识地以期待, 警觉等心情看上一段时间, 强调注意的是它后面的宾语.
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