内容正文:
八年级上册
英语
人教版
Unit 1 Where did you go on vacation?
第三课时 (Grammar Focus3c)—单元同步语法精讲精练
►概念:不明确指代某个人、某个事物、某些人、某些事物的代词叫不定代词。复合不定代词由some,any,every,no与one,thing等构成。这些词在句中的作用相当于名词,可作主语、宾语、表语和补足语等。
►具体用法:
①something意为“某事;某物”,常用于肯定句中,也可用于征求意见的疑问句中。
②anything意为“任何事;某事”,常用于否定句或疑问句中。
③everything意为“每件事;一切事情”,可用于肯定句、疑问句或否定句中。
④nothing意为“没有什么;没有东西”。
⑤someone意为“某人;有人”,常用于肯定句中。
⑥anyone意为“任何人;有人”,常用于否定句或疑问句中,也可用于肯定句中。
⑦everyone意为“每个人;所有人”,常用于肯定句中。
⑧no one意为“没有人”。
【注意】①复合不定代词作主语时,谓语动词用第三人称单数形式。
②形容词修饰复合不定代词应后置。
根据句意,从方框中选择合适的复合不定代词填空。
1.“How is ___________with you?” Nancy asked me.
2.I want to know ___________about the story.Can you tell me?
3.I felt bored and had_________ to do in the room.
4.The mother asked the boy not to eat _________dirty.
5.This is my first time to Beijing,so _________is interesting for me.
everything
something
nothing
anything
everything
6.My brother knew nothing about it because ________told him.
7.__________ is sleeping in my bed.Who is he?
8.________ in my family likes sports.We often run in the morning.
9.I couldn't see _______in the classroom.They were all in the dining hall.
no one
Someone
Everyone
anyone
本课时其他知识点精讲精练
►of course意为“当然”。当对方询问你能否做某事,或请求你做某事时,肯定回答可用该短语,也可用OK./All right./Sure.等。
►myself意为“我自己”。在英语中,以self(单数)或selves(复数)结尾的词叫反身代词,常在句中作宾语、表语或同位语。
eg:yourself你自己;yourselves你们自己
for oneself为了自己;by oneself独自地;靠自己
►seem连系动词,意为“好像;似乎;
看来”,后常接形容词作表语,可与seem to be相互转换。
eg:She seems very happy.=She seems to be very happy.
她看起来好像很高兴。
【拓展】seem to do sth.似乎/好像做某事
It seems that...看起来好像……
►【辨析】bored与boring
bored意为“厌倦的;烦闷的”,常用来修饰人;
boring意为“没趣的;令人厌倦的”,常用来修饰物。
1.We saw lots of _____(母鸡) and ____(猪) on the farm yesterday.
( )2.The show was not ________.So we all felt ______.
A.interesting;bored B.interested;boring
C.interesting;boring D.interested;bored
( )3.—Did you have a good time on the beach?
—________.I enjoyed myself with my family there.
A.I'm afraid not B.I'm not sure
C.Of course D.Not really
hens
pigs
A
C
4.昨天我为自己买了一只宠物猫。
Yesterday