《单元基础知识过关》Look into Science! PPT第一部分内容：基础知识清单重点单词1．方法；办法 ________2．力量；迫使；强迫 ________3．火柴；相称；相配 ________4．当然；确定；肯定 ________5．除非；如果不 __________6．两倍(的)；双倍(的) ________... ... ...重点短语1．把……翻转；倒过来 _______________2．把……拿开 ____________3．科学方法 ________________4．用光；用完 _____________5．由……组成 ___________6．即使；纵然 ______________7．引起某人的注意 ________________... ... ...重点句型1．我用水把一个广口瓶装满。I ________ a jar ________ water.2．我用一块硬纸板盖住瓶口并抵住它。I ________ the top ________ a piece of cardboard and hold it there.3．它足够强大，可以将水托住。It is strong ________ ________ hold the water.4．因为大约空气的五分之一是由氧气组成的，所以水上升并填满了大约广口瓶的五分之一。Because about one fifth of the air _______ _______ _______ of oxygen, the water rises and fills about one fifth of the jar.5．我认为你不能找到一颗(行星)，除非你有一架更大的望远镜。I _______ _______ you can find one _______ you have a bigger telescope.... ... ...单元基础知识过关PPT，第二部分内容：基础知识迁移单词回顾根据句意及所给提示完成句子1．We can use a m________ to light the candle.2．Have you booked a single room or a d________ one?3．With the ____________ (develop) of science and technology, life is becoming easier.4．I feel bored because the same simple work is ________ (repeat) from day to day.5．Would you like to give me some ________ (suggest) on the project?6．I couldn't work out the maths problem ________ (正确地)．7．Jack looked through the ____________ (说明) about the book before he decided to buy it.... ... ...短语运用Ⅰ. 用方框中所给短语的适当形式填空be related to, be made up of, even if,in general, use up1．Now he has _____________ his money. He has to borrow some from others.2．____________， women live longer than men.3．This poem ________________ the environment. We all like it.4．The group ________________ six famous scientists.5．He still refused to go with us ______________ we talked to him for half an hour.... ... ...句型突破I. 按要求完成下列各题1．Do you like the book? I bought it for you. (合并为含定语从句的复合句)Do you like the book that/which I bought for you?2．This is both puzzling and interesting for many scientists. (改为同义句)This is ________ ________ puzzling ________ _______ interesting for many scientists.3．I think he is correct.(改为否定句)I ________ ________ he ________ correct.4．This is the boy. The boy won first prize. (合并为含定语从句的复合句)This is the boy who/that won first prize.5．He kept waiting for us for two hours. (对画线部分提问)________ ________ did he ________ waiting for us?... ... ...关键词：冀教版九年级上册英语PPT课件免费下载，单元基础知识过关PPT下载，Look into Science!PPT下载，.PPT格式； 本作品中主体文字及图片可替换修改，文字修改可直接点击文本框进行编辑，图片更改可选中图片后单击鼠标右键选择更换图片，也可根据自身需求增加和删除作品中的内容，源文件无水印。如认为该内容涉嫌侵权，可通过邮件提出书面通知，我们将及时处理。