1、精選優質文檔-傾情為你奉上學科班級設計教師使用時間課題必修5 Unit1 Great scientists ( The Past Participle )學習目標：enable students to learn how to use the past participle as the predicative correctly.學習重點：get students to learn and consolidate how to use the past participle as the predicative correctly.學習難點：the usage of the past par

2、ticiple as the predicative.導疑：一. 過去分詞的含義 :過去分詞有“被動”或“完成”的意思，及物動詞的過去分詞既表被動也表示完成， 但有時只表被動；不及物動詞的過去分詞只表完成。如： a broken heart 一顆破碎的心（被動和完成） a risen sun  已升起的太陽（完成）fallen leaves （落葉）（完成）導學：過去分詞作表語 1）過去分詞作表語時總是用在系動詞之后，構成系表結構，表示主語所處的狀態，如：

3、 1. She looked disappointed. _2. He became interested in two theories that possibly explained how cholera killed people. _3. He became inspired when he thought about helping o

4、rdinary people exposed to cholera. _常用的系表結構 be/get married to sb.  be/get stuck 受困，被卡住，陷入 be lost in thought             be seated    &

5、#160;   be devoted to     be dressed in                           be surprised/astonished/shocked.at2.系表結構與被動結構的區別：

6、 1）二者都是由“be+done”構成，但系表結構中的過去分詞表示主語所處的狀態，被動語態則表示主語是動作的承受者。如： 1The lake is badly polluted by the paper mill. 這個湖被一家造紙廠嚴重污染了。（被動語態） 2He is dressed in white uniform.（系表結構）_ 2)過去分詞作表語時，句子主語多是人，表示主語的感受；現在分詞作表語，句子主語多

7、是物，它表示給別人造成的感覺。如： The match is exciting  ； The audience are excited ._導行：跟蹤訓練1.The _ glass cup was _ by Tom.   A.broken; breaking    B.broken;broken    C.breaki

8、ng;breaking    D.breaking;broken  2. After the heavy rain， many cars got _ in the mud.    A. catch         B. catching      &

9、#160;C. caught       D. being caught 3. What surprised me most was that the leader of that country got _ .    A. kill      &#

10、160;   B. killing         C. killed         D. to be killed 4. What an _ game ! Im really _ at it .   A. excit

11、ed, exciting          B. exciting, excited    C. excited, exciting          D. exciting, exciting  5. The ground is 

12、;_ with the _ leaves .   A. covering, falling          B. covered, falling    C. covered, fallen          

13、0;D. covering, fallen 6. We are all _ to see that _ child .   A. pleasing, smiled                B. pleasing, smiling

14、60; C. pleased, smiling               D. pleased, smiling 7.He got_about losing the money.    A. worried        

15、60;         B. worrying 8. Please remain _ until the plane has come to a complete stop.   A. to seat         B. to be se

16、ated       C. seating         D. seated9. I'm very _ with my own cooking. It looks nice and smells delicious.- Mm. It does have a _ smell.A. pleasant; pleased B. pleased; pleased C. pleasant; pleasant D. pleased; pleasant 

17、;10.There was an _ look on his face when the actress appeared.A. Excited B. excite C. exciting D. excitement 11. When I went in, they were _ in a heated discussion.A. absorb B. absorbed C. absorbing D. being absorbed12. As is known to us all, travelling is _, but we often feel _ when we are back from travels. A. interesting, tired B. interested, tiring C. interesting, tiring D. interested, tired13. The thief seems _ in that cave. Let's go and see.A. hidden B. hide C. h