帮帮忙找一下初二英语语法总结

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帮帮忙找一下初二英语语法总结
1个回答 分类:英语 2014-11-09

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初二英语语法总结 1) leave 的用法
1.“leave+地点”表示“离开某地”.例
如: When did you leave
Shanghai? 你什么时候离开上海的?
2.“leave for+地点”表示“动身去某
地”.例如: Next Friday, Alice is
leaving for London. 下周五,爱丽
斯要去伦敦了. 3.“leave+地点+for
+地点”表示“离开某地去某地”.例
如: Why are you leaving
Shanghai for Beijing? 你为什么要
离开上海去北京? 2) 情态动词
should“应该”学会使用 should 作为
情态动词用,常常表示意外、惊奇、
不能理解等,有“竟会”的意思, 例
如: How should I know? 我怎么知
道? Why should you be so late
today? 你今天为什么来得这么晚?
should 有时表示应当做或发生的
事,例如: We should help each
other.我们应当互相帮助. 我们在使
用时要注意以下几点: 1. 用于表
示“应该”或“不应该”的概念.此时常
指长辈教导或责备晚辈.例如: You
should be here with clean hands.
你应该把手洗干净了再来. 2. 用于
提出意见劝导别人.例如: You
should go to the doctor if you feel
ill. 如果你感觉不舒服,你最好去看
医生. 3. 用于表示可能性.should
的这一用法是考试中常常出现的考点
之一.例如: We should arrive by
supper time. 我们在晚饭前就能到
了. She should be here any
moment. 她随时都可能来. 3)
What...? 与 Which...? 1. what 与
which 都是疑问代词,都可以指人或
事物,但是 what 仅用来询问职 业.
如: What is your father? 你父亲是
干什么的? 该句相当于: What
does your father do? What is your
father's job? Which 指代的是特定
范围内的某一个人.如: ---Which
is Peter? 哪个是皮特? ---The boy
behind Mary. 玛丽背后的那个男
孩. 2. What...?是泛指,所指的事
物没有范围的限制;而 Which...?是
特指,所指的 事物有范围的限制.
如: What color do you like best?
(所有颜色) 你最喜爱什么颜色?
Which color do you like best,
blue, green or yellow? (有特定的
范围) 你最喜爱哪一种颜色? 3.
what 与 which 后都可以接单、复数
名词和不可数名词.如: Which
pictures are from China?
哪些图片来自中国? 4) 频度副词的
位置 1.常见的频度副词有以下这些:
always(总是,一直) usually(通
常) often(常常,经常)
sometimes (有时候) never(从
不) 2.频度副词的位置: a.放在连系
动词、助动词或情态动词后面.如:
David is often arrives late for
school. 大卫上学经常迟到. b.放在
行为动词前.如: We usually go to
school at 7:10 every day. 我们每天
经常在 7:10 去上学. c.有些频度
副词可放在句首或句尾,用来表示强
调.如: Sometimes I walk home,
sometime I rides a bike. 有时我步
行回家,有时 我骑自行车. 3.never
放在句首时,主语、谓语动词要倒
装.如: Never have I been there.
5) every day 与 everyday 1. every
day 作状语,译为“每一天”.如: 我
们每天 7:10 去上学. We go to
school at 7:10 every day. I decide
to read English every day. 我决定
每天读英语. 2. everyday 作定语,
译为“日常的”. She watches
everyday English on TV after
dinner. 她晚饭后在电视上看日 常英
语. 你的日常活动是什么? What's
your everyday activity? 6) 什么是
助动词 1.协助主要动词构成谓语动词
词组的词叫助动词(Auxiliary
Verb).被协助的动 词称作主要动
词(Main Verb). 助动词自身没有
词义,不可单独使用,例如: He
doesn't like English. 他不喜欢英
语. (doesn't 是助动词,无词义;
like 是主要动词,有词义) 2.助动词
协助主要动词完成以下功用,可以用
来: a. 表示时态,例如: He is
singing. 他在唱歌. He has got
married. 他已结婚. b. 表示语态,
例如: He was sent to England. 他
被派往英国. c. 构成疑问句,例
如: Do you like college life? 你喜
欢大学生活吗? Did you study
English before you came here?你
来这儿之前学过英语吗? d. 与否定
副词 not 合用,构成否定句,例如:
I don't like him. 我不喜欢他. e. 加
强语气,例如: Do come to the
party tomorrow evening. 明天晚上
一定来参加晚会. He did know
that. 他的确知道那件事. 3.最常用
的助动词有:be, have, do, shall,
will, should, would
7) forget doing/to do 与 remember
doing/to do 1.forget to do 忘记要去
做某事. (未做) forget doing 忘记做
过某事. (已做) The light in the
office is still on. He forgot to turn
it off. 办公室的灯还在亮着,它忘记
关了.(没有做关灯的动作) He
forgot turning the light off. 他忘记
他已经关了灯了. ( 已做过关灯的动
作) Don't forget to come
tomorrow. 别忘了明天来. (to
come 动作未做) 典型例题 ---- The
light in the office is still on. ----
Oh,I forgot___. A. turning it off
B. turn it off C. to turn it off D.
having turned it off 答案:C.由
the light is still on 可知灯亮着,即
关灯的动作没有发生,因此用 forget
to do sth.而 forget doing sth 表示
灯已经关上了, 而自己忘记了这一事
实. 此处不符合题意.
2.remember to do 记得去做某事
(未做) remember doing 记得做过某
事 (已做) 记着放学后去趟邮局.
Remember to go to the post office
after school. Don't you remember
seeing the man before? 你不记得以
前见过那个人 吗? 8) It's for sb.和
It's of sb. 1.for sb. 常用于表示事物
的特征特点,表示客观形式的形容
词,如 easy, hard, difficult,
interesting, impossible 等: It's
very hard for him to study two
languages. 对他来说学两门外语是很
难的. 2.of sb 的句型一般用表示人
物的性格,品德,表示主观感情或态
度的形容词, 如 good, kind, nice,
clever, foolish, right. It's very
nice of you to help me. 你来帮助
我,你真是太好了. 3.for 与 of 的辨
别方法: 用介词后面的代词作主语,
用介词前边的形容词作表语,造个句
子.如果道理上 通顺用 of,不通则
用 for.如: You are nice. (通顺,
所以应用 of). He is hard. (人是困
难的,不通,因此应用 for.) 9) 对
两个句子的提问 新目标英语在命题中
有将对句子划线提问这一题型取消的
趋势, 现在采取的作法 是对一个句
子进行自由提问.例如: 句子:The
boy in blue has three pens. 提问:
1.Who has three pens? 2.Which
boy has three pens? 3.What does
the boy in blue have? 4.How
many pens does the boy in blue
have? 很显然,学生多了更多的回答
角度,也体现了考试的灵活性.再
如: 句子:He usually goes to the
park with his friends at 8:00 on
Sunday.
提问:1.Who usually goes to the
park with his friends at 8:00 on
Sunday? 2.Where does he usually
go with his friends at 8:00 on
Sunday? 3.What does he usually
do with his friends at 8:00 on
Sunday? 4.With whom does he
usually go to the park at 8:00 on
Sunday? 5.What time does he
usually go to the park with his
friends on Sunday? 6.When does
he usually go to the park with his
friends? 10) so、such 与不定冠词
的使用 1.so 与不定冠词 a、an 连
用,结构为“so+形容词+a/an+名
词”.如: He is so funny a boy.
Jim has so big a house. 2.such 与
不定冠词 a、an 连用,结构为“such
+a/an+形容词+名词”.如: It is
such a nice day. That was such an
interesting story. 11) 使用-ing 分词
的几种情况 1.在进行时态中.如:
He is watching TV in the room.
They were dancing at nine o'clock
last night. 2.在 there be 结构中.
如: There is a boy swimming in
the river. 3.在 have fun/problems
结构中.如: We have fun
learning English this term. They
had problems getting to the top of
the mountain. 4.在介词后面.如:
Thanks for helping me. Are you
good at playing basketball.(你是什么版本的啊)
 
 
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