Let's practice! 我们来练习!
1.practice用作名词:注析:[C]可数,[U]不可数。
1)实行,实施,实践[U]
e.g. I am afraid the idea would never 初中历史 work in practice.
恐怕这想法实际上行不通。
2) (反复的)练习,学习[C][U]
e.g. Learning a language needs a lot of practice.
学习语言需要勤练不辍。
2. practice用作动词时,可以是不及物动词,其后没有宾语;也可以是及物动词,其后跟名词或者v-ing形式作宾语。
e.g. I don't think you practice enough.
我认为你练习不够。
The young girl practices the violin every day.
这小女孩每天练习拉小提琴。
Today we're going to practice parking.
今天我们要练习停车。
关于practice的几个意思,大家都理解了吗?如果还有不会的看例句多多理解。
bad搭配三用法
1. be bad at 不善于。如:
I’m bad at maths. 我学得很差。
He is bad at playing tennis. 他网球打得不好。
2. be bad for 对……不好。如:
Too much salt can be bad for you. 吃太多的盐对你不好。
Smoking is bad for you (your health). 抽烟对你(你的身体)有害。
3. go from bad to worse 变得越来越糟,每况愈下。如:
His business is going from bad to worse. 他的生意每况愈下。
We’re hoping for an improvement but things have gone from bad to worse. 我们希望有所改善,但情况却变得越来越糟。
would与used to的区别
1. 两者都可表示过去反复发生的动作。如:
In those days he would help her with her gardening. 那时他常来帮助她种植花木。
I used to write poetry when I was your age. 我像你那么大时常常写诗。 I don’t swim as often as I used to. 我游泳的时候不像过去那样多了
Children are not so well-behaved nowadays as they used to be. 孩子们现在没有过去那样听话了。
有时两者可互换。如:
When we were children we would (used to) to skating every winter. 我们小时候,每年冬天都支溜冰。
2. 但在下列情况中一般只用used to, 而不用would:
(1) 用来表示过去与现在的对比,即&ldquo 初一;以前这样,但现在不这样了”。如:
I used to go on Saturdays, but now I no longer do so. 过去我星期六经常去但现在我不去了。
(2) 表示过去持续的状态。如:
He used to like you. 我原来喜欢你。
There used to be a tree here. 原来这里有棵树。
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