1、单元语法：被动语态（）动词-ing形式的被动式学习目标：掌握动词-ing形式的3种形式；掌握动词-ing形式在句子中所作5种成分的不同用法。重点语法解说：1. 动词-ing形式的被动式表示动词-ing形式的逻辑主语是其所表示的动作的承受者，常译为“正在被”，常有3种形式： 基本形式：being + 过去分词 完成式：having + been + 过去分词 否定式：常在-ing 形式的前面加否定词not The question being discussed is very important. 正在讨论的问题很重要。 Having been attacked by terrorists,
2、the tall building collapsed. 受到恐怖分子的袭击后，高楼倒塌了。 Tony was very unhappy for not having been invited to the party. 托尼没有被邀请参加舞会，很不开心。2. 在句中可作成分：主语、宾语、定语、状语、宾补等1) 作主语（动名词） Being scolded is not necessarily bad.受责备不一定就不好。 2) 作动词或介词的宾语（动名词） Kids love being praised often. 孩子们喜欢经常受表扬。 “What a pity that the pro
3、blem is far from being solved,” said Janet. 珍妮特说很可惜这问题还远远没得到解决。3）作定语（现在分词）The car being taken away is ours. 那辆正在被拆的小车是我们的。4）作状语（现在分词） Having being used for a long time, the bike was broken. 用了这么久，这辆自行车坏掉了。5）作宾补（现在分词） I saw James being held up in the water by Old Tom. 我看到詹姆斯在水中被老汤姆托起来。注意：在有些词语（如want,
4、 need, require, be worth等）的后面常用动词-ing形式的主动式表示被动意义。 This novel is worth reading. 这本书值得一看。 The chair needs repairing. = The chair needs to be repaired. 那椅子需要修理。预习自测题 一、指出如下句中动词-ing所作的句子成分。1. Being laughed at in public is a terrible experience. ( )2. I could see he was terrified of being abandoned by u
5、s. ( )3. I could see a whale being attacked by a pack of about six other killers.( )4. The meeting being held now is very important. ( )5. Having been shown around Tiananmen Square, the tourists were taken to visit the Palace Museum. ( )二、单项填空。1. _ with a high fever, he was unable to attend school.A
6、. Suddenly seizingB. Having suddenly seizedC. Being suddenly seizedD. Been suddenly seized 2. _ in the countryside, he found it hard to get used to town life.A. Bringing up B. To bring up C. Having brought up D. Brought up3. The goods _ when we arrived at the airport.A. were just being unloadedB. we
7、re just unloadingC. had just unloadedD. were just been unloaded4. The results show their lessons as _.A. well prepared B. having well preparedC. well preparing D. having been well prepared三、用括号内所给动词的适当形式填空。1. _ (do) all the cooking, the girl started on the cleaning.2. The man _ (question) is a thief
8、. 3. _ (show) around Tiananmen Square, the tourists are taken to visit the Palace Museum. 4. The special medicine for the disease was difficult to find though _ (seek) everywhere. 5. _ (write) an important letter, I listened to music for a while. 6. The girl found herself _ (follow) by a dangerous l
9、ooking man. 四、单句改错。1. When travelled through the country, he saw many natural features.2. His mum got lost in the war, never being heard from again. 3. When I entered the room, I found him being listened to the radio.4. The storm having been destroyed their small house, they had to live in a cave.课堂
10、检测题单句语法填空1. _(defeat) in the match made them sad.2. Do you still remember _(take) abroad?3. The building _(build) there will be a school.4. I suddenly felt myself _(hit) by a heavy fist.5. Having _(translate) into several languages, the book became famous all over the world.6. _(show) around the lab
11、, we were taken to see the library.7. We found the well _(dig) when getting there. 当堂训练题完成句子1. That man wore dark glasses to avoid _(认出来).2. As we approached the village we saw _(正在盖新房).3. _(给了一个这样好的机会)，how could she let it slip away?4. He asked who was the man _(被做手术).5. _(保护) a thick wall, they fe
12、lt they were quite safe.6. Would you mind _(被嘲笑) in public?7. Luckily the strong rabbit ran so fast that it escaped _(被抓住).课后练习题语法填空On the morning of 19th January I went 1 (snorkel). 2 (see) such extraordinary beauty, I thought every cell in my body woke up and 3 was like discovering a whole new dim
13、ension of life. During the trip, I first became aware of the vivid colors 4 (surround) me and the fantastic corals, in and around 5 all kinds of elegant fish were swimming. I also found that the fish didnt seem to mind me 6 (swim) among them. 7 there were still some creatures that made me feel 8 (frighten). For example, I didnt want get close to the eel, the giant clam and the great reef sharks, for they made me 9 (scare) to death for a moment.It is a wonderful and limitless world under the sea. 10 a tiny spot I was in this enormous world!