九年级英语unit9-10.ppt

When was the car invented? It was invented in 1885. Who were they invented by? They were invented by Julie Thompson. What are they used for? They are used for seeing in the dark. be used for doing sth/be used to do sth 被用来做某事 be used as sth 被当做。。。来用 This wood is used as a table. be used by sb 被某人使用 English is used by people all around the world. In this way 这样的话 by this way 通过这样的方法 这样的话，你明天就可以不用去学校了。 In this way, you don’t need to go to school tomorrow. 你可以这样子过桥。 You can cross the bridge by this way. by mistake/chance/accident 偶然地 fall into 掉进 fall down (from) 掉下 兔子掉进了河里。 The rabbit fall into the river. 我从自行车上掉了下来。 I fell down from the bike. 2. They are hard, dry and easily broken. broken为 break的过去分词，相当于形容 词的作用，意为“碎了的 ，坏了的”,可作 定语或表语。例如： --What ‘s wrong with your wtch? --It’s broken. There is some broken glass on the ground. Be careful of the glass broken by the cat. Do you know the difference? 1. Telephone ______________ Alexander Graham Bell, who is an Englishman. 2. various things have ______________ record the history of human being. 3. paper ____ first __________ ancient China, and it is one of the most important inventions in the world. Please translate these sentences into English. 1. 这样的话，我们明天就可以完成任务了。 __ ____ ____, we can _______________ our task tomorrow. 2. 茶是在很偶然的情况下发明出来的。 Tea was _________ __ _____________. 3. 我们爬山的时候不小心掉进一个山洞里了。 We _____ ______ a hole when we _____ ________ the mountain. 4. 自从发明了电之后，人类历史进入了新的篇章。 After electricity ____ ________, our history _____ _____ a new stage. 根据汉语及首字母写出单词。 1. When I began to sing，he laughed and made me very e___________(尴尬的)． 2. After a long trip to Europe，1 felt very e________(精疲力竭的)． 3. a_______：to make known publicly 4. d_______：to give an account of in speech or writing 5. a_________：one that is invested with this power，especially a government or government officials. 6. Last night a friend of