过去分词作（时间、原因、条件、伴随、行为方式…）状语 每种两个造句.

过去分词作（时间、原因、条件、伴随、行为方式…）状语 每种两个造句.

（四）过去分词做状语过去分词做状语,修饰谓语动词,可以表示时间、原因、条件、让步、行为方式或伴随情况等,在意义上相当于状语 从句.��表示时间Seen from the top of the hill,the city looks like a big garden .Asked many times,I told him the secret.��表示原因Exhausted,the children fell asleep at once .Caught in a heavy rain,he was wet to the skin.��表示条件.Heated,water changes into steam.Given another chance ,he will do better.��表示让步Laughed at by many people ,he continued his study.Badly wounded ,he continued to fight.��表示行为方式The old man entered the meeting room ,supported by a young fellow.She was in tears as if deeply moved by the moving film.‘或表示伴随Surrounded by a group of pupils,the old teacher walked into the classroom.The trainer appeared,followed by five little dogs.Do some exercises:例子：��I was frightened by the loud noise; I went to see what was happening.èFrightened by the loud noise; I went to see what was happening.��I felt very tired after the long journey,I still enjoyed meeting the aliens on the space station.ètired after the long journey,I still enjoyed meeting the aliens on the space station��Sue was frightened by the noise outside,Sue dared not sleep in here bedroom.è Frightened by the noise outside,Sue dared not sleep in here bedroom.��The student was given some advice by the famous scientist .the student was not worried about his scientific experiment any more.è Given some advice by the famous scientist .the student was not worried about his scientific experiment any more.注意特点­主从句主语一致­过去分词和句子主语表示动宾关系（被动）Do some exercises:1.___into use in April 2000,the hotline was meant for residents reporting water and heating supply breakdowns.A put .B putting .C having put .D being put .2.___in a white uniform,he looks more like a cook than a doctor.A dressed .B to dress.C dressing .D having dressed.3.When ___help,one often says “thank you,” or “it is kind of you”.A offering .B to offer.C to be offered.D offered.4.It shames me to say it ,but I told a lie when ___at the meeting by my boss.A questioning .B having questioned .C questioned .D to be questioned .5.When first___ to the market,these products enjoyed great success.A introducing .B introduced .C introduce .D being introduced.6.Having been attacked by terrorists,___.A doctors came to their rescue.B the tall building collapsed.C an emergency measure was taken .D warnings were given to tourists.7.The Town Hall ___in the 1800’s was the most distinguished building at that time .A to be completed .B having been completed.C completed.D being completed.8.“Things __ never come again!” I couldn’t help talking to myself.A lost.B losing .C to lose .D have lost .The keys:1—4 AADC.5—8 BBCA