人教版七年级下册Unit5讲义（重点词法和语法）

人教版七年级下册Unit5讲义
重点句法词法：
一、What、why、where 引导的特殊疑问句以及回答
What animals do you like -------I like pandas.
Why do you like them ---------Because they are very cute.
Where are they from --------They are from China.
二、祈使句
1.祈使句句型 Let sb. do sth. 让某人做某事。表示说话人的建议。
肯定回答: OK / All right / Yes, let’s… / Good idea.
否定回答: Sorry, I…
例：Let’s go to the zoo to see the animals.
Sorry. I have no time./ All right. I like animals.
2.其他提建议的句型
Shall we do... 我们做...好吗？
Why don’t you do ... =Why not do ... 为什么不做某事呢？
What/How about doing sth 做某事怎么样？
三、kind的用法
1.用作n 表示种类、类型、类别
(1) a kind of 一种
例：Bamboo is a kind of grass.
(2) kinds of 各种各样的
例：There are kinds of fruits .
2.用作adj 和蔼的、亲切的 ； be kind to sb 对...好
例：He is kind to me.
3.kind of = a little = a bit 有点、稍微（作状语修饰adj或adv），
例：I think pandas are kind of lazy.
例：He speaks kind of / a little / a bit fast.
四、like 的几种用法
1.like+名词/代词 喜欢某人或某物
例：Tom likes elephants.
(1) like to do sth. (偶尔或具体地)喜欢做某事
例：I like to swim with you today.
(2) like doing sth. (经常或习惯地)喜欢做某事 长期性的爱好.
例：He likes singing.
(3)like sb. to do sth.喜欢某人做某事
2.(1)would like to do sth. (=want to do sth.) 想要做某事
例：I'd like to go shopping with you.
(2)would like sb. to do sth.想要某人做某事
例：I'd like you to meet my parents.
3.介词：像
.be like（内在）, look like（外在）+名词或代词作宾语，像……；跟……一样
例：What is he like 他是怎么样的一个人？
例：The little girl looks like her father.那个小姑娘看起来像她的父亲。
4.feel like+doing /代词或名词，想要做某事
Do you feel like having a rest 你想休息吗？
五、be from = come from
1.相同点：be from（侧重祖籍） = come from（侧重从哪里来）
例：I come from China.= I am from China.
2.不同点： come from 还可表示从某个地方来，而be from 则不行．
例：I came here from my uncle's .我从叔叔家来这的。
3.句型：Where be +主语+from /Where do/does come from
某人来自哪里？ 某物产自哪里？
I am from Beijing. /He isn’t from England. /Is he from England
Li Ming comes from Shandong. /They don't come from China. /Do they come from China
六、remember to do 记得去做某事 remember doing 记得做过某事
forget to do 忘记去做某事 forget doing 忘记做过某事
stop to do 停下来去做 stop doing 停下正在做的事情
regret to do 后悔去做某事 regret doing 后悔做过某事
七、辨析：a lot与a lot of
a lot 作状语, 表示程度，非常 I like tigers a lot.
a lot of 修饰复数名词或不可数名词，同义词组为lots of I have a lot of clothes.
八、辨析：be made of、 be made from、be made in、be made by
be made of 意为“由......制成的"，一般指从制成品中能够看出原材料，发生的是物理变化
be made from 意为“由......制成的“，一般指从制成品中看不出原材料，发生的是化学变化
be made in 为“制造于......“，后跟地点名词，表示某物的产地
be made by 被谁制作
例：The kite is made of paper. 这只风筝是用纸做的。
This kind of wine is made from grapes. 这种酒是由葡萄制成的。
These computers are made in Guangzhou. 这些电脑的产地是广州。
九、几个固定用法
friendly友好的 friend(n.朋友) unfriendly (adj不友好的)
be friendly to sb“对某人友好"/be friendly with sb.“和某人关系好”
2.“one of+the+形容词最高级+名词复数”表示“最......的......之一”.
例：It is one of the most interesting films.
3.symbol名词，意为“象征"，a symbol of...意为“......的象征"，
例：The dove is a symbol of peace. 鸽子是和平的象征.
固定短语：can + 动词原形 kind of 一点，一些 South Africa南非
be from来自于 walk on two legs用两条腿走路 all day整天 a lot非常
want to do想干… save the elephants 拯救大象 one of 其中一个
a symbol of 一个…的象征 walk for a long time走很长一段时间 get lost走丢 be in great danger在巨大的危险中 cut down砍 be made of 由…制成 remember sth.记得...