文档介绍：八年级上册英语第五单元知识点
八年级上册英语第五单元学问点
一、短语
1. come to one's party 参与某人的聚会
2. on Saturday afternoon 在星期六的下午, you’ll be sorry.
三、☆典型试题☆
例1Simon _______ to see his grandpa if he ________ free next week。
come, will be B. comes, is
C. will come, is D. comes, will be
〖解题思路〗 当谈论将来可能出现的状况时，主句常用一般将来时，从句常用一般现在时表将来时。如：
If he doesn’t come, he will be sorry. 假如他不来，他会懊悔的。
另外，主句中也可用情态动词(can, could, may, might …)表示可能的结果。如：
If I hear from Jim, I may leave tonight. 假如我收到吉姆的来信，我可能今晚就离开。
故正确答案应选C.
例2And if you become rich,you will have a difficult time_________ who your real friends are.
know B. kowning
C. knew D. known
本题考察短语have a difficult time doing “做某事很困难”，类似的短语还有have some problems doing sth,have a nice/good/hard time doing sth,have fun doing sth等等。故答案选B。
例3.--What________when they walked past the street corner?
--Some young men were fighting.
happen B. was happen
C. was happening happened
〖解题思路〗从答句可知道是“一些年轻人(那时)正在打架.”而问句中when引导的过去某一动作发生时,另一动作正在发生,正好符合过去进行时的用法。另外,happen 是不及物动词,意思是“偶然发生”,常用于短语:Sth happens/happened to : happen不能用于被动语态. 故正确答案应选C。
例4 The match made them ______ at last.
A. happily B. quickly C. slowly D. friendly
〖解题思路〗本题是考察make这个词的两种常用法:(1)make sb do sth使某人做某事;(2)make sb/sth+名词或形容词表示使某人(物)呈某种状态。很明显