《Wildlife Protection》SectionⅢ PPT
專項突破
現(xiàn)在進行時的被動語態(tài)
1．(教材P16)They ___________________ (hunt), illegally, for their valuable fur．
2．(教材P16)Much ___________________ (do) to protect wildlife, but if we really want to save the planet, we must change our way of life．
3．(教材P17)These large animals ___________________ (kill) illegally for their body parts that are considered valuable．
4．(教材P20)Billions of trees ______________________ (cut) down every year to make paper for humans．
5．(教材P20)In this way a lot of animal homes _________________ (destroy)!
現(xiàn)在進行時的被動語態(tài)的結(jié)構(gòu)
肯定句be(am/is/are)＋being done
否定句be(am/is/are)＋not＋being done
一般疑問句be(am/is/are)＋主語＋being done
特殊疑問句特殊疑問詞＋be(am/is/are)＋主語＋being done
◆We can’t take this road for the road is being repaired now．
我們不能走這條路，因為這條路正在修建。
◆It is reported that the water in the lake is not being protected now．
據(jù)報道，這個湖里的水現(xiàn)在沒有得到保護。
◆Are the babies being taken care of by this nurse?
這些嬰兒正由這個護士照看嗎？
◆Who is being trained for the coming English speech contest?
為了即將舉行的英語演講比賽，誰正接受訓(xùn)練？
現(xiàn)在進行時的被動語態(tài)的用法
1．表示說話時正在進行的被動動作。句中常用now, at the moment等時間狀語。
◆As far as I know, he is now being treated in China．
據(jù)我所知，他現(xiàn)在正在中國接受治療。
2．表示現(xiàn)階段正在進行的被動動作，但該動作在說話的瞬間未必正在進行。
◆Many interesting experiments are being carried out these days．
最近許多有趣的實驗正在被進行著。(說話時，并不一定正在進行)
3．表示一種經(jīng)常性的被動行為，常與 always, constantly，frequently等副詞連用，往往帶有夸獎、羨慕、埋怨、討厭等感情色彩。
◆I feel very amazed that the glasses of our living room are frequently being broken．
我感到非常吃驚的是我們起居室的玻璃杯經(jīng)常被打破。
關(guān)鍵詞：人教版高中英語必修二PPT課件免費下載，Wildlife Protection PPT下載，.PPT格式；
