内容正文:
仁爱英语八年级单元知识点同步解析
Unit 3
Topic1 Section A
1. What do you often do in your free time?你在空闲时间常做些什么?
in one's free time 意为“在某人空闲时”,与 时间状语从句 when you are free 同义。如:
We always play football in our free time.
=We always play football when we are free. 我们有空时经常去踢足球。
此处free为形容词,表示“空闲的”。如:
Are you free tonight? Let's go to the movies.你晚.上有空吗?我们晚上去看电影吧。
[拓展] free还有“免费的”意思。如:
-Why are you so happy?你怎么那么高兴?
-Because I got two free tickets.因为我免费弄到两张票。
My friend cut my hair for free.我的朋友免费给我理发。
2. Why not go out and do some outdoor activities?为什么不出去做一些户外活动?
(1)“why not +动词原形”,表示劝诱、建议或命令,意为“...怎么样?为什么不...呢?” 等同于 “Why don't you...” 如:
Why not have a picnic this afternoon? 今天下午去野炊怎么样?
Why don't you call him later?为什么不待会儿再打电话给他呢?
(2) do outdoor activities 意为“做户外活动”。
[链接] do indoor activities 做室内活动
3. Maybe I need a change.或许我需要改变一下。
(1) need意为“需要”,既可作实义动词,也可作情态动词。need 在这里是实义动词,后接名词。
作实义动词时,有人称和数的变化,后跟名词或动词不定式;
作情态动词时,无人称和数的变化,后接动词原形。如:
Tom need go to school now.汤姆现在该去上学了。(作情态动词)
He needs to do some shopping. 他需要购物了。(作实义动词)
(2)change n.意为“(通常指有趣的或令人愉快的)转变,变换”。如:
Le's go out to a restaurant for a change.我们换换口味,到饭店去吃吧。
[拓展] change作名词时还有“零钱” 的意思,作动词有“变化,改变”之意。如:
Here's your change.找你零钱。
Nobody can change him.没有人能改变他。
4. I enjoy dancing to music.我喜欢伴着音乐跳舞
(1) enjoy doing (sth. )意为“喜欢做某事”,enjoy后面不可以接动词不定式。如:
enjoy fishing 喜欢钓鱼 enjoy swimming喜欢游泳
[拓展」enjoy oneself 意为“过得快活”,与 have a good time同义。如:
We enjoyed ourselves during the holidays.
=We had a good time during the holidays.整个假期我们都很开心。
[辩析] enjoy和 like, love, prefer, be interested in, be fond of 等词一样,后面都可以接名词、代词或动名词作宾语,表示“喜欢(做)某事”,它们有以下区别:
①在含义上:
love 比 like 在表达喜爱程度上更深;
enjoy 表达“喜欢”的含义时,更侧重“从中享受乐趣”;
而 be interested in 则表示“对.....感兴趣”;
prefer 表示“两者比较之下更喜欢”;
be fond of 相当于like,表示“喜欢”;
②在用法上:
love, like和prefer除了都可以接名词、代词和动名词之外,还可接动词不定式。
而enjoy, be interested in, be fond of 则只能接名词、代词或动名词。如:
Linda didn't want to play the piano. She prefers to play the violin.琳达不想弹钢琴,她更喜欢拉小提琴。
All the girls in our class are fond of dancing.我班的女同学都喜欢跳舞。