4B知识点汇总.

4B 知识点汇总
班级_________ 姓名_________
一、单词的复数形式
1. 名词的复数
a. 直接加s, 如：apples doctors forks
b. 单词以x, s, ch, o 结尾的加es, 如：boxes, glasses，watches
c. 辅音+Y结尾的变y为i再加es ，如：strawberries
d. 元音+Y结尾的，直接加s，如：boys
e. 词尾为f, fe, 一般变为ves, 如：knife---knives
f. 一些特殊的形式：man—men foot---feet child—children
二、代词的复数
三、介词
at:at six thirty, at seven o’clock, at home/ school, at the bus station
for:a dress for my daughter. (be) late for It’s time for dinner/ bed/…
of: a photo of my family a map of China the bank(银行) of china.
on: on the wall on your chair on the floor(地板) on duty(值日)
to: go to bed the way to the hospital ten to nine give it to him
in: in the theatre in my family in the same class in the picture in English in blue in class 1 in the morning in a red coat
with: with big eyes Can I go with you ? play with a doll with this spoon
方位介词：in on near behind(在……后面) beside(在……旁边) between(在……之间) under(在……下面)
固定搭配：look at look after listen to get to write to I’d like to
四、句型
本册主要出现的疑问词:
Who（谁）which （哪一个）what（什么）how many（数量多少）how much（多少钱）how old（多大）where（哪里）
运用上面的疑问词对划线部分提问
1 That boy is my brother.
2 The girl with big eyes is Helen.
3 They are cooks.。