课件,3.ppt

;真题 教材 链接;;;;;;;;;;; 写作 技巧 点拨 ;;;;;;;【跟踪演练】 请根据所给四幅图画和提示词，以《乐于助人新风尚》为题，用英语写一篇100词左右的短文，主要内容为： 1）图中助人为乐的行为；2）你对助人为乐的看法。 注意：短文的标题已经写好，不计入总词数。 参考词汇：virtue（美德）; escalator（自动扶梯）；donate（捐）;The Virtue of Helping Others _______________________________________________________________________________________________________________________________________________________________;【参考答案】 The Virtue of Helping Others Nowadays, the virtue of helping others is frequently seen in our daily life. As can be seen in the pictures above, people often give up their seats to old people on buses or in subways. In public places, people are ready to help the disabled, such as helping them to go up the escalator. Some people often donate blood to the sick, and some people contribute money in order to help the poor. ; In my opinion, being ready to help others is very important. When our friends, our neighbours, or even strangers are in need or in trouble, especially those disabled people, we should help them as much as possible. When everyone shows his care for others, society will become a really enjoyable place to live in. ;语法专项 探究;;;;;;;;;1. His sister left home in 1998, and ________ since. ［2009全国卷Ⅰ，26］ A. had not been heard of B. has not been heard of C. had not heard of D. has not heard of 【解析】选B。考查时态和语态。句意为：他姐姐1998年离开家，从那时起再也没听到过她的消息。由since可知用现在完成时，hear of与his sister在本句中为被动关系。排除选项A和C；D项语态不对。;2. Edward, you play so well. But I ________ you played the piano. ［2009全国卷Ⅰ，29］ A. didn’t know B. hadn’t known C. don’t know D. haven’t known 【解析】选A。考查时态。句意为：爱德华，你弹得这么好。但是我还不知道你会弹钢琴呢。根据句意可知“不知道爱德华会弹钢琴”是过去的事，和现在没有任何关系，故用一般过去时。;3. Progress ________ so far very good and we are sure that the work will be finished on time. ［2009全国卷Ⅱ，8］ A. was B. had been C. has been D. will be 【解析】选C。考查时态。句意为：迄今为止进展顺利，我们确信会准时完成这项工作的。由so far可知用现在完成时。;4. Scientists have many theories about how the universe ________ into being.