【正文】
1. ________ (protect) by a thick wall, they felt quite safe. 2. I saw Tom ________ (question) by the police just now. 3. Several of our customers plain of ________ (treat) very rudely. 4. ________ (laugh at) in public is a terrible experience. 5. The text ________ (teach) now is much more difficult than the one we learned last week. 6. I have been invited to a party ________ (hold) in our club next Sunday. II. 根據(jù)括號(hào)內(nèi)的漢語提示完成下 面 句子。 GRAMMAR 被動(dòng)語態(tài)(二) 【語境展示】 觀察下 面 各句中 動(dòng)詞 ing形式被動(dòng)式的結(jié)構(gòu)及 用法,然后加以總結(jié)。 1. It’s said that the bridge ______________ (正在那里建的 ) will be the longest one in the world. 2. When he saw the little baby ______________ (被她的父親舉起 ), he was frightened. 3. _