【课件】英语九上 Unit3Topic1 SectionA.ppt

4. have a (good) chance to do… 有(好)机会做…… 我们将有机会出国学习。 We’ll have a chance to go abroad for study. have no chance to do 没有机会做…… 5. throughout prep. 遍及; 贯穿 throughout the world 全世界 = all over the world = around the world 6. try/ do one’s best to do… 尽全力做…… try to do sth. 设法、努力做某事 try doing sth. 试着做某事 他设法解决那个问题。 He tried to work out the problem. 我试着敲门。 I tried knocking at the door. 7. from now on 从今以后（经常用在将来时） 我希望从现在起他们成为朋友。 I hope they will be friends from now on. from then on 从那时起 from today on 从今天起 from that day on 从那天起 1a Listen, look and say. stick it on the wall will be able to millions of all over/throughout the world be ready for have a good chance to do can’t wait to do be spoken as the main language from now on 为… 做准备 有做某事的好机会 数以百万的 将要能做某事 被当做主要语言 粘贴在墙上 迫不及待要做某事 从今往后 遍及全世界 Match the following phrases with proper Chinese meanings. Listen to the tape and mark true (T) or false (F). Unit 3 English Around the World Section A Topic 1 He comes from America. He speaks English. English is spoken by him. She is from China. She speaks Chinese. Chinese is spoken by her. is spoken by She speaks Chinese. is spoken by He speaks English. English English. He him. Chinese Chinese She her. 被动语态(Passive Voice ) be + done 主动语态： 主语 + 动词 + 宾语 被动语态： 主语 + be + 过去分词 + by + 宾语 助动词be+及物动词的过去分词 助动词be有人称、数和时态的变化。 一般现在时的被动语态由“助动词am, is, are+及物动词的过去分词”构成。 动作的执行者由by引入的短语表示。 English is spoken by many people. The room is cleaned by the classmates. The air is polluted by many factories. Many factories pollute the air. Computers are used by children. Children use computers. The Great Wall is visited by many people. Many people visit the Great Wall. Most people enjoy Beijing Opera. Beijing Opera is enjoyed by most people. The students plant many trees every year. Many trees are planted by the students every year. 3. More and more poor children ____________