人教版英语八下知识点串讲.doc

八年级下期中考试要点串讲
要点归纳1
某人拥有/某地存在(有)某物:
People will have robots in the near future.
People是主语,位于动词之前
There will be robots working in factories.
Robots是主语,位于动词之后
若写成
Robots will be working in “将会有”的意思。
翻译下列句子:
There will be more birds singing in the trees in ten years.
There will be less pollution in the river after fewer factories.
There will be more free time.
区别下列句子:
A -----I will be an engineer in ten years. Be here means e
B-----There will be an engineer in my family in ten years. Be here means exist
C----These(robots)will be in every home. Be here means “come true”
某地存在(有)某物句型的疑问、否定、肯定回答和否定回答。
There will be more birds singing in the trees in ten years.
改写为疑问句
______ ______ be more birds singing in the trees in ten years?
作肯定回答 Yes,______ _______.
否定回答 No,_____ ______.
There will be less pollution in the river after fewer factories.
改为疑问句
_____ ______ be less pollution in the river after fewer factories?
There will be more free time.
改为否定句 There ______ be more free time
要点归纳2
情态动词
can, may, might, could, would and should等。
Might ,could ,would, should 四个情态动词既是may, can, will, shall的过去时,又不表示过去时,而是情态动词,要同实意动词连用,常用的还有must ,needn’t, can’t. might 表示小于50%的可能性,could 表示一种客气的请求, would 表示有礼貌的邀请,should 表示应当/该。
典型考题区别:
He can speak several languages.
He is able to swim across the river, though it is flooded.
-------Could you tell me where C