外研版7年级下册
Unit2 Go for it重点基础+语法知识总结(背诵版)
一、重点词汇
go for it:努力争取;加油去做(用于鼓励某人去尝试或努力实现某事)
例句:You have a great idea. Go for it! (你有个很棒的主意。努力去做吧!)
how:怎样;如何(用于询问方式、方法、情况等)
例句:How do you go to school (你怎样去上学?)
last:最后的;上一个的;持续
作形容词:I got the last ticket. (我买到了最后一张票。)
作动词:The meeting lasted two hours. (会议持续了两个小时。)
but:但是(表示转折关系)
例句:He is young but very clever. (他很年轻但是非常聪明。)
least:最少;最小(little 的最高级)
短语:at least 至少
例句:You should sleep at least eight hours a day. (你每天至少应该睡八个小时。)
move:移动;搬家;感动
例句:The earth moves around the sun. (地球围绕太阳转。)
短语:move slowly 慢慢地移动
hold:拿;握;举行;保持
例句:Hold the book in your hands. (用手拿着这本书。)
短语:hold one’s breath 屏住呼吸
make:制作;使;让(使役动词,后接宾语和宾语补足语)
例句:My mother makes a cake for me. (我妈妈给我做了一个蛋糕。)
短语:make it 取得成功;做到
way:路;方式;方法
例句:Can you tell me the way to the park (你能告诉我去公园的路吗?)
短语:on the way 在路上
rest:休息;剩余部分
例句:Let’s take a rest. (我们休息一下吧。)
cross:穿过;横过(动词);十字形;交叉(名词)
例句:Be careful when you cross the street. (过马路时要小心。)
短语:cross the finishing line 跨过终点线
become:变得;成为(系动词,后接形容词或名词作表语)
例句:She becomes a teacher. (她成为了一名老师。)
短语:become fit and strong 变得强健
player:运动员;玩家;演奏者
例句:He is a good football player. (他是一名优秀的足球运动员。)
team:队;组
例句:Our team won the game. (我们队赢得了比赛。)
member:成员;会员
例句:I am a member of the reading club. (我是阅读俱乐部的成员。)
try:尝试;努力;试图
例句:Try your best to study hard. (尽你最大努力努力学习。)
短语:try to do sth. 努力做某事;try doing sth. 尝试做某事
chance:机会;可能性
例句:You have a chance to win. (你有机会赢。)
improve:改进;改善;提高
例句:I want to improve my English. (我想提高我的英语水平。)
ahead:向前;在前面;提前
例句:The road ahead is long. (前面的路还很长。)
rise:上升;升起;增加;提高(不及物动词,过去式 rose,过去分词 risen)
例句:The sun rises in the east. (太阳从东方升起。)
短语:rise to every challenge 应对每一个挑战
二、重点短语
go for a walk:去散步
例句:Let’s go for a walk after dinner. (晚饭后我们去散步吧。)
take photos:拍照
例句:We took many photos during the trip. (我们在旅行中拍了很多照片。)
on holiday:在度假
例句:They are on holiday in Hainan. (他们正在海南度假。)
wait for:等待
例句:I am waiting for my friend at the bus stop. (我正在公交车站等我的朋友。)
a lot of:许多(既可以修饰可数名词复数,也可以修饰不可数名词)
例句:There are a lot of books in the library. (图书馆里有许多书。)
look at:看
例句:Look at the blackboard, please. (请看黑板。)
have a good time:玩得开心(相当于 enjoy oneself 或 have fun)
例句:We had a good time at the party. (我们在聚会上玩得很开心。)
go swimming:去游泳
例句:I often go swimming in summer. (我夏天经常去游泳。)
go sightseeing:去观光
例句:They will go sightseeing in Beijing next week. (他们下周将去北京观光。)
come from:来自
例句:He comes from America. (他来自美国。)
all year:全年
例句:It’s warm all year in Hainan. (海南全年都很暖和。)
go back:回去
例句:It’s time to go back home. (该回家了。)
at the moment:此刻;现在(相当于 now)
例句:I am busy at the moment. (我此刻很忙。)
a few:几个(修饰可数名词复数,表示肯定意义)
例句:There are a few apples on the table. (桌子上有几个苹果。)
a little:一点儿(修饰不可数名词,表示肯定意义;也可修饰形容词或副词的比较级)
例句:There is a little milk in the glass. (杯子里有一点儿牛奶。)
in the north:在北方
例句:Beijing is in the north of China. (北京在中国的北方。)
in the south:在南方
例句:Guangzhou is in the south of China. (广州在中国的南方。)
get warm:变暖和
例句:The weather gets warm in spring. (春天天气变暖和。)
turn yellow:变黄
例句:The leaves turn yellow in autumn. (秋天树叶变黄。)
come out:出来;开放;出版
例句:The flowers come out in spring. (花儿在春天开放。)
三、重点句子
How do you like sth. :你觉得某事怎么样?(用于询问对方对某事的看法,相当于 What do you think of sth. )
例句:How do you like this movie (你觉得这部电影怎么样?)
回答:It’s very interesting. (它非常有趣。)
Last but not least:最后但同样重要的是
例句:Last but not least, we should study hard. (最后但同样重要的是,我们应该努力学习。)
None of his family members worried or tried to stop him.:他的家人中没有一个担心或试图阻止他。
none of + 名词复数,表示 “…… 中没有一个”,作主语时,谓语动词既可用单数也可用复数。
例句:None of the students is/are late. (学生中没有一个迟到。)
If possible, I will keep running.:如果可能的话,我会一直跑下去。
if possible 是 if it is possible 的省略形式,意为 “如果可能的话”。
例句:If possible, I will help you. (如果可能的话,我会帮助你。)
To take part in the marathon, he trains in the park every day.:为了参加马拉松比赛,他每天在公园里训练。
to take part in the marathon 是动词不定式作目的状语,表示 “为了……”。
例句:To get good grades, she studies hard. (为了取得好成绩,她努力学习。)
He was the last runner to finish the race.:他是最后一位完成比赛的选手。
the last + 名词 + to do sth. 表示 “最后一个做某事的……”,动词不定式作后置定语。
例句:He was the last student to leave the classroom. (他是最后一个离开教室的学生。)
Don’t forget to listen at...:不要忘记在…… 点收听。
forget to do sth. 忘记去做某事(事情还未做);forget doing sth. 忘记做过某事(事情已经做了)
例句:Don’t forget to close the door when you leave. (你离开时不要忘记关门。)
Even worse, the team's best player hurt her foot badly.:更糟糕的是,该队最好的球员的脚受了重伤。
even worse 更糟糕的是,在句中作插入语。
例句:He lost his wallet. Even worse, he missed the last bus. (他丢了钱包。更糟糕的是,他错过了最后一班公交车。)
However, the players never gave up. They took every chance to learn and improve.:然而,队员们从未放弃。他们抓住一切机会学习和提高自己。
however 然而,表转折,常位于句首,并用逗号与后面的句子隔开。take every chance to... 抓住每一个机会去……
例句:However, he still failed the exam. (然而,他仍然考试不及格。)
There are still many difficulties ahead. But they will rise to every challenge, thanks to their shining spirits.:未来仍然有很多困难,但凭借着闪耀的女足精神,她们将勇于应对每一次挑战。
thanks to 由于;多亏,后接名词或名词短语。
例句:Thanks to your help, I passed the exam. (多亏了你的帮助,我通过了考试。)
四、语法知识:不定代词
用法:不明确指代某个人、某些事物、某些人、某些事物的代词叫不定代词。英语中不定代词有很多,用法也比较复杂,本单元只学习常用的不定代词。常见的不定代词有 all,both,each,every,some,any,many,much,(a) few,(a) little,one,ones,either,neither,other,another,no,none 以及含有 some -,any -,no - 等的复合不定代词(如:something,anybody,nobody)。重点辨析以下几组的区别和用法:
both 和 all:
both 表示两个人或物,表肯定,意为 “(两者) 都”。其后可接 of 短语。
例句:Both of the women were Chinese. (两名妇女都是中国人。)
all 表示肯定意义,意为 “都”,表示三者及三者以上的人或物。
例句:All of them enjoyed the party. (他们都喜欢那次聚会。)
neither 和 none:
neither 表示否定意义,意为 “(两者中的每一个) 都不”,可单独使用,也可同 of,nor 连用。
例句:We have blue and yellow T - shirts. Which colour do you like (我们有蓝色和黄色的 T 恤衫。你想要哪个颜色的?)
回答:Neither. I think red will be OK. (两个我都不喜欢。我认为红色的可以。)
none 既可指人,也可指物,强调数量,意为 “一个也没有”;谓语动词既可用单数也可用复数,常与 of 连用,通常指 “三者及三者以上的人或物中没有一个”。
例句:None of the stories are/is interesting. (这些故事中没有一个是有趣的。)
either 和 any:
either 表示肯定意义,意为 “(两者中的每一个) 都”,可单独使用,也可同 of,or 连用。
例句:You can come on Friday or Saturday. Either is OK. (你可以星期五来,也可以星期六来,哪天都可以。)
any 意为 “一些”,常用在否定句和疑问句中,作主语、宾语、定语等。any 有时也可以用在肯定句中,表示 “任何的”。
例句:Is there any more milk (还有牛奶吗?)
回答:No, none at all. (没了,一点儿都没了。)