1、Unit5 Revision What are the shirts made of?,2d Complete the sentences using the correct forms of the phrases in the box.,such as turn . into send out cover with rise into put . on,People used to _ sky lanterns when they were in trouble. But today, people light the lanterns and watch them _ the sky w

2、ith their wishes.,send out,rise into,2. The art of paper cutting _ a simple thing like a piece of paper _ a beautiful piece of art. People often _ these art pieces _ the doors, windows and walls of their homes to celebrate the Spring Festival. 3. To make Chinese clay art, the clay is shaped by hand

3、into things _ cute children or characters from Chinese fairy tales and stories. They are then _ paint.,turns,into,put,on,such as,covered with,3 Complete the sentences using the correct forms of the words in brackets.,1.Cheese _ (make) from milk. 2.Parents and students _ (invite) to the school concer

4、t last night. 3.The underground parking lot _ (close) at midnight every day. 4.There is a lot of research on how languages _ (learn). 5.Some classic films _ (show) at that cinema last week.,is made,were invited,is closed,are learned,were shown,語法,英語有兩種語態(tài)： 主動語態(tài)和被動語態(tài) 主動語態(tài)表示主語是動作的執(zhí)行者。 被動語態(tài)表示主語是動作的承受者,一

5、般現(xiàn)在時：amisaredone 一般過去時：wasweredone 一般將來時：willshall bedone 現(xiàn)在進行時： amisare beingdone 過去進行時：was/were beingdone 現(xiàn)在完成時：have/has been+ done 過去完成時：had been+done,被動語態(tài)的用法：當我們不知道誰是動作的執(zhí)行者，或者沒有必要指出誰是動作的執(zhí)行者，或者只需強調(diào)動作的承受者時，要用被動語態(tài)。,Cats eat fish. （主動語態(tài)） 貓吃魚。Fish is eaten by cats.(被動語態(tài))魚被貓吃。,被動語態(tài)的構(gòu)成： 由“助動詞be 及物動詞的過去

6、分詞”構(gòu)成。 助動詞be 有人稱、數(shù)和時態(tài)的變化，其變化規(guī)則與be 作為連系動詞時完全一樣。,主動語態(tài)變被動語態(tài)的方法 （1）把主動語態(tài)的賓語變?yōu)楸粍诱Z態(tài)的主語。 （2）把謂語變成被動結(jié)構(gòu)（be過去分詞） （根據(jù)被動語態(tài)句子里的主語的人稱和數(shù)，以及原來主動語態(tài)句子中動詞的時態(tài)來決定 be 的形式）。,（3）把主動語態(tài)中的主語放在介詞 by 之后作賓語，將主格改為賓格。 例如： All the people laughed at him. He was laughed at by all people. They make the bikes in the factory. The bikes

7、are made by them in the factory. He cut down a tree. A tree was cut down by him.,（五）含有情態(tài)動詞的被動語態(tài) 含有情態(tài)動詞的主動句變成被動句時，由 “情態(tài)動詞be過去分詞” 構(gòu)成 例如：We can repair this watch in two days. This watch can be repaired in two days. They should do it at once. It should be done at once.,（六）特殊情況 1.He made the boy work for

8、 two hours yesterday. The boy was made to work by him for two hours yesterday. 2.Mother never lets me watch TV .I am never let to watch TV by mother.,3.Jack gave Peter a Christmas present just now. （1）A Christmas present was given to Peter by Jack just now. （2）Peter was given a Christmas present by

9、Jack just now.,三、作文 Lanterns have been around for about 1800 years. They were first used for lighting in the old days. Today, they are used at festivals and other celebrations. Chinese people love,lanterns very much because theyre symbols of good luck and family reunion.（團聚） From Spring Festival to Lantern Festival, lanterns are hung up everywhere. Lanterns were usually made of bamboo and paper in the old days. Now they are made of many kinds,of materials, such as steel, silk, cl