Unit9 Be careful!第一页，共29页 第二页，共29页 第三页，共29页 第四页，共29页 第五页，共29页 第六页，共29页 第七页，共29页 第八页，共29页 第九页，共29页 第十页，共29页 第十一页，共29页 第十二页，共29页 GuessMaybe he ate bad food. 第十三页，共29页 Kid,The knife is sharp. .Don't Don't cut yourselfcut yourself. .第十四页，共29页 Don't touch the fan. You may get hurt. .第十五页，共29页 Don't feed the dog. It's so dangerous. .第十六页，共29页 Don't climb a tree. You may fall down. .第十七页，共29页 Watch out.The woman falls down. She must be careful. 第十八页，共29页 Be careful ! The floor is wet.第十九页，共29页 fanfancutcutwatch outwatch outfallfallkidkidhurthurtcarefulcarefulmustmustyourselfyourselfdowndownbadbadsharpsharpoopsoops小心的小心的_________ _________ 小孩子小孩子__________ __________ 哎呀哎呀__________ __________ 伤害伤害(shānghài)_________ (shānghài)_________ 必须必须_________ _________ 锐利的锐利的_________ _________ 割割_________ _________ 你自己你自己___________ ___________ 注意注意__________ __________ 落落, ,倒倒 _________ _________ 向下向下__________ __________ 坏的坏的__________ __________ 风扇风扇___________ ___________ 喂养喂养_________ _________ 危险的危险的_________ _________ 跌倒跌倒_______________ _______________ 来吧，快点来吧，快点______________________________feedfeeddangerousdangerousfall downfall downcome oncome on第二十页，共29页。
great workgreat workcut yourselfcut yourselfwatch outwatch outfall downfall downclimb a treeclimb a treeget hurtget hurtdry the floordry the floor跌倒跌倒(diē dǎo)(diē dǎo)小心小心(xiǎo xīn)(xiǎo xīn)割伤你自己割伤你自己(zìjǐ)(zìjǐ)做得好做得好受伤受伤爬树爬树弄干地板弄干地板第二十一页，共29页 get sickget sickbe carefulbe carefulfeed the animalfeed the animaltime to cooktime to cookeat a bad appleeat a bad apple给动物给动物(dòngwù)(dòngwù)喂喂食食小心小心(xiǎo xīn)(xiǎo xīn)生病生病(shēng (shēng bìng)bìng)做饭的时间做饭的时间吃了一个坏苹果吃了一个坏苹果帮助某人做某事帮助某人做某事help sb. do sth.help sb. do sth.第二十二页，共29页。
1. ---Don’t run near the hot water. --- OK.2. ---Watch out, everyone. --- All right.祈使句是用来表示命令、请求、指示等的句子(jù zi)，肯定句常用动词原形开头，否定句用Don’t+动词原形开头，如：Get up, Sam! Don’t watch TV for too long.注意(zhù yì)：(1) 无论是第几人称，祈使句否定形式的开头都是Don’t2) 祈使句没有时态变化第二十三页，共29页 动词作主语时，需要使用--ing形式，谓语(wèiyǔ)动词 用单数 如： Cooking can be fun. Reading is good for us. Dancing makes me happy.第二十四页，共29页 You may cut yourself. yourself是反身代词，意思是你自己类似的词还有： myself 我自己 himself 他自己 herself 她自己 itself 它自己 ourselves 我们自己 yourselves 你们自己 themselves 他们/她们(tā men)/它们自己第二十五页，共29页。
help sb. do sth. 的意思(yì sī)是“帮助某人做某事” 如： Billy often helps his father clean the kitchen.第二十六页，共29页 不要吃冰激凌！不要吃冰激凌！不要吃冰激凌！不要吃冰激凌！__________________________________________ 不要跌倒不要跌倒不要跌倒不要跌倒(diē dǎo)(diē dǎo)！！！！__________________________________________________ 做作业！做作业！做作业！做作业！______________________________________________________ 不要忘记！不要忘记！不要忘记！不要忘记！__________________________________________________Don't eat ice-cream.Don't fall down.Do homework.Don't forget.第二十七页，共29页 Mrs webb：_______,everyone. The floor is very wet. Don't walk there. You may _________ Mrs webb：Don't cut the vegetable soquickly,Ben.the knife is sharp. You may_________________.Ben：Here...Let me help you ____________Mrs webb： _____________,Ben. Safety first.Don't forget.Mrs webb：Be careful,Ben.Don't run near the hot water. You'll ________Mrs webb: Cooking can be fun,but you must __________.dry the floordry the floorGreat workGreat workcut yourselfcut yourselfWatch outWatch outfall downfall downbe carefulbe carefulget hurtget hurt第二十八页，共29页。
Thank you！2024/8/12第二十九页，共29页。