Book Five Unit Four

1. Book Five Unit Four A House Could Be Destroyed in Seconds

2. Grammar 被動語態:主詞是動作的接受者、承受者。 • 主動語態:主詞是動作的執行者、發動者。 主動語態: +動詞(V) 2 +受詞(O) 3 主詞(S) 1 +… • 被動語態: • 主詞(S) • 3 • + by受詞(O) 1 • +be P.P. • 2 • +… (1)現在式被動語態 句型:主詞+am/are/is +P.P.+…+by受詞. • 例: 主動 Iteachhim this year. • 被動 Heis taught by me this year .

3. 被動The letteris sent by my sister. 例:主動 My sister sendsthe letter. • 例: 主動 Doesmy sister sendthe letter? • 被動Is the letter sent by my sister? • (2)過去式被動語態 • 句型:主詞 +was/were +P.P.+…+by受詞. • 例:主動 Tinaatethe pie. • 被動 The pie was eaten by Tina. • 例: 主動 Dr. Smith wrotethe book. • 被動 The book was written by Dr. Smith. • 例: 主動 DidDr. Smith writethe book? • 被動 Was the book written by Dr. Smith?

4. (3)含can/should/must的被動語態 • 句型:主詞 + can/should/must +be + P.P.+…+by受詞. • 例: 主動 Ican mop the kitchen floor. • 被動 The kitchen floor can be mopped by me. • 例: 主動 Heshould do his homework. • 被動 His homework should be done by him. • 例: 主動 I must finish the work before 7:00. • 被動 The work must be finished before 7:00 by me. • 例: 主動 MustIfinish the work before 7:00? • 被動 Mustthe work be finished before 7:00 by me?

5. (4)未來式被動語態(A) • 句型:主詞 +will be +P.P.+…+by受詞. • 例: 主動 We will hold the meeting tomorrow. • 被動 The meeting will be held by us tomorrow. • 例: 主動 They will paint the walls next week. • 被動 The walls will be painted by them next week. • 例: 主動 Willthey paint the walls next week? • 被動 Willthe walls be painted by them next week?

6. (5)未來式被動語態(B) • 句型:主詞 +am/are/is going to be +P.P.+…+by受詞. • 例: 主動 We are going to hold the meeting tomorrow. • 被動 The meeting is going to be held by us tomorrow. • 例: 主動 They are going to paint the walls next week. • 被動 The walls are going to be painted by them • next week. • 例: 主動 Arethey going to paint the walls next week? • 被動 Arethe walls going to be painted by them • next week?

7. 句型:主詞 +have/has/hadbeen +P.P.+…+by受詞. (6)完成式被動語態 • 例: 主動 The students have cleaned the park. • 被動 The park has been cleaned by the students. • 例: 主動 Hehas washed the dishes. • 被動 The dishes have been washed by him. • 例: 主動 Hashe washed the dishes? • 被動 Havethe dishes been washed by him?

8. (7)現在進行式被動語態 • 句型:主詞 +am/are/is being+P.P.+…+by受詞. • 例: 主動 Theyare holding the meeting now. • 被動 The meeting isbeingheld by them now. • 例: 主動 Is John doinghis homework? • 被動 Ishis homework being done by John? • (8)含Who疑問詞的被動語態 • 句型:By whom+am/are/is/was/were +主詞 +P.P.+…？ • 例: 主動 Whoopenedthe door? • 被動 By whom wasthe door opened?

9. (9)祈使句的被動語態 • 句型:Let受詞+be +P.P.+…. • 例: 主動 Openthe door. • 被動 Letthe door be opened. • (10)含授與動詞的被動語態 • 例:主動 My sister gavemethis watch. • 被動I was given this watch by my sister. • 被動This watch was given to meby my sister.(○) • 例:主動 My sister boughtmethis watch.(○) • 被動I was bought this watch by my sister.(╳) • 被動This watch was bought for meby my sister.(○)

10. 例:主動 My father mademewatch the dishes yesterday. (11)含強迫性動詞的被動語態 • 被動I was made to watch the dishes by my father • yesterday. • (12)含感官動詞的被動語態 • 例:主動 Wesawmany boys play baseball on the playground. • 被動Many boys were seen to play baseballon the • playground by us . • 例:主動 Wesawmany boys playing baseball on the • playground. • 被動Many boys were seen playingbaseball on the • playground by us .

11. 在主動句中，如果主詞為不確定或明確者或大家都知道者，則在被動句中常省略 by 受詞(執行者)。 • 例:Rice is grown in Taiwan. • 例:English is spoken in America. • 例:Math is taught in every junior high school. 例:This bridge was built in 1945. 例:My bike was stolen yesterday.

12. 英語講義 • 1. We must take action tostop the same thing from happening again. P.67 翻譯 • 2. When an earthquake hits, stay away from windows and watch out for falling objects. • P.70 翻譯 • 1.We are happy (that) nobody was hurt in the typhoon. • 2.I’m nervous about the test tomorrow, but I will do my best. • 3. Sam went out to play basketball soon after the teacher left. • 4.In fact, bad things can bring out the best in people.

13. 1.The letter was sent by Kelly yesterday. • P.72 依提示改寫句子 • 2.The museum is visited by many foreigners every year. • 3.Arepaper umbrellas used by many people today? • 4. When was Bill hit by the ball? • P.72 翻譯 • 1.Many trees were blown down by strong winds. • 2. Several sky lanterns were released into the sky. • 3.English is taught in every senior high school in Taiwan. • 4.They are/were not invited to the costume party.

14. P.73 依提示造句 5. Something must be done to protect the earth. • 1.Young children should be taught by parents to protect themselves. • 2. Can the trees be planted here? • 3.How many people were killed in the earthquake?. • 4.When will the house be knocked down? • P.77依提示改寫句子 • 1. I was woken up by a strange noise this morning. • 2. These popular and interesting stories were writtenby Mark.

15. 4. Was the kite madeby Helen? 3. Felix is going to paint the house tomorrow. • 5. The good news is that no one was hurt. • P.77看圖詳答問題 • 1.Yes, the gas was turned off by Sherry. • 2. No, the test won’t be finished in an hour. • 3. Yes, it was destroyed in the typhoon. • P. 翻譯 • 1. These rose seeds were planted three days ago. • 2. More than one hundred people were killed in the earthquake.

16. 4. We were sad (that) several roads were washed away. 3. We should take action to protect these rare animals. • 5.She did her best to bring hope to these people in need.