Unit 3 Online travel(Grammar II)學(xué)案
(show the pictures in part b1 on pages 50-51 to the students.) help simon pass the test by rearranging the words to form correct sentences.
2. millie has bought a new educational cd-rom. daniel is asking her some questions about it. (show the profile of the game to the students.) according to the information about the cd-rom, complete the conversation between millie and daniel in part b2 on page 51.
step ⅴadditional language points
1. in our book, we only learn the use of the past and present form of the passive voice, but there are some other forms of the passive voice we should know.
常見被動(dòng)語(yǔ)態(tài)的動(dòng)詞形式(以give為例)
一般現(xiàn)在時(shí) am(is/are)given
一般過(guò)去時(shí) was(were)given
一般將來(lái)時(shí) shall(will)be given
現(xiàn)在進(jìn)行時(shí) am(is/are)being given
過(guò)去進(jìn)行時(shí) was(were)being given
現(xiàn)在完成時(shí) has(have)been given
2. 感官動(dòng)詞和使役動(dòng)詞在主動(dòng)結(jié)構(gòu)中，后面接不帶‘to’的不定式，但如果改為被動(dòng)句，則需要把省略的‘to’加上，這類動(dòng)詞有hear, watch, make, help, let, see, have等等。如：
a. the boss made us work twelve hours a day. 改為
we were made to work twelve hours a day.
b. they often hear the girl sing in the room. 改為
the girl is often heard to sing in the room.
doing additional exercises
complete the sentences in the passive voice. use the correct forms of the verbs in the box.
build, eat, paint, steal, catch, grow, sell, write
1. this picture _____ by millie.
2. coke _____ all over the world.
3. rice _____ in china.
4. some money _____ from the bank yesterday.
5. the thieves _____ by the police.
6. this flat _____ in 1986.
7. this newsletter article _____ by daniel.
8. all the snacks _____ before the party ended.
step ⅵ. sum up
三、檢測(cè)反饋
（一）用括號(hào)內(nèi)所給動(dòng)詞的正確形式填空。 (請(qǐng)注意時(shí)態(tài)和語(yǔ)態(tài)兩個(gè)方面噢)
1.it's said(據(jù)說(shuō)) that the long bridge______________（build）in two months.
2.which language _______the most widely_______（speak）in the world？
3.the lost boy_____________（not find）so far.
4.last year a large number of trees______________（cut）down.
5. the students _____ often _____(tell) to take care of their desks and chairs.
6. the old man is ill. he ______ (must send) to the hospital.
7. vegetables, eggs and fruits_________ (sell) in this shop.