冀教版九年級上冊英語Lesson42課件

1、 Lesson 42 Be careful, Danny!Be careful when you climb the ladder.Think about it!1.List some serious accidents in recent years.2.What were some of the causes of these accidents?3.Why did Danny have an accident?1. come down 下來，降下下來，降下2. begin with以以作為開始作為開始3. on top of 在在之上之上Language points4. Hes lyi

2、ng on the floor . 他正躺在地板上。他正躺在地板上。 lie不及物動詞，意思是躺，平躺，被平放；位于，它的過去式，過去分詞、動詞的ing形式分別是lay-lain-lying 5. Its my fault , Mr. Jones. 瓊斯先生，那是我的錯。 fault此處是過錯，過失的意思，用來表示承擔某事的責任。6. I didnt listen to their warning . 我沒有聽他的提醒。 listen to 意思是聽，傾聽，聽從，聽信。listen for sth. 意思是留神等著聽。7.Let me get the ladder for you. 我給你搬我

3、給你搬個梯子吧。個梯子吧。【點撥】此句是祈使句，表示叮囑、建議、請求或命令。let sb. do sth.意為“讓某人做某事”，let 后跟不帶to的不定式。 Let him sing a song for us. 讓他為我們唱支歌吧。8.But he isnt tall enough. 但是他不夠高。但是他不夠高。【點撥】 句中的enough表示“足夠 ”，是副詞，修飾形容詞或副詞時放在其后。enough也可作形容詞，修飾名詞時既可以放在其前面也可以放在其后面。又如： He didnt run fast enough to catch up with the other runners. 他

4、跑得不夠快，趕不上其他的運動員。 You have enough time to do the job well. 你有足夠的時間可以把這項工作做好。 Practice 1:根據(jù)漢語提示完成句子根據(jù)漢語提示完成句子1.They _（裝飾）（裝飾）their classroom before they had the New Years party.2.The car hit that man hard. He _（受傷）（受傷）badly.decoratedwas injured3.Dont be so sad. Its not your _（錯誤）（錯誤）.4.The question is

5、 not _（足夠容易）（足夠容易）for a child like him to answer.5.Theres _（不嚴重）（不嚴重）with you at all. You dont need any medicine.fault easy enoughnothing seriousPractice 2:介詞填空。介詞填空。1. A new bridge will be built _ the river.2. The monkey jumped_ a tree and sleep.overonto3. Danny put the litter _ the bag and carried it out.4. There is nothing except rocks _ top of the mountain.5. Will you please get some water _ me?into/ inonforLets do it! Work with a partner. Imagine you are a journalist and your partner is a witness to an accident. Ask him or her questions