Lesson16 How Safe is Your Home习题

Lesson 16 How Safe is Your Home习题
用方框中所给词或短语的适当形式填空?
danger，oneself，safety，care，instead?of??1．Stay?away?from?the?gas.It's?______.?2．You?must?keep?yourself?______?when?you?want?to?save?others.?3．I?will?do?my?homework?______?watching?TV.?4．Lily?made?a?lot?of?mistakes?in?the?exam?because?she?was?too?______.?5．Many?people?needn't?do?the?work?by?______?with?the?help?of?the?robot.?二、单项选择?1．Be?careful?______?knives.Many?people?cut?themselves?in?the?kitchen.?A．on??B．with???C．of??D．to?2．Jack?______?his?bike?and?hurt?his?leg?yesterday.?A．fell?down??B．fall?off?C．fell?off??D．fall?down?3．Can?you?prevent?him?______?in?that?river？It's?dangerous.?A．swims??B．to?swim?C．swimming??D．swim?4．______?let?small?children?cut?things?with?a?knife.?A．Never??B．Always?C．Do??D．Not?5．—Excuse?me，could?you?please?______?your?cigarette??—Of?course.?A．put?off???B．put?up?C．put?on???D．put?out?三、根据汉语提示完成句子?1．一定要保持教室内干净。?______?______?______?keep?the?classroom?clean.?2．很多人从椅子上摔下来伤着了自己。?Many?people?hurt?______?by?______?______?chairs.?3．不要用水来扑灭厨房里的火。?Don't?use?water?______?______?______?kitchen?fires.?4．你不想烫伤自己。?You?don't?want?to?______?______.?5．千万别把小孩子单独留在家里。?Never?______?small?children?______?at?home.?四、连词成句?1．knives，be，with，careful?________________________________________________________________________!?2．soap，he，his，cleaned，with，hands?________________________________________________________________________.?3．now，the，just，fell，boy，the，off，bike?________________________________________________________________________.?4．accidents，will，rules，these，prevent?________________________________________________________________________??5．road，slip，it's，to，icy，on，easy，an?________________________________________________________________________.?
从方框中选择适当的短语并用其适当形式填空。
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1.?Sally?was?ill?and?she?is?___________?now.?Let’s?go?and?see?her?after?work.?2.?How?much?have?you?____________?your?new?car,?Mr.?Zhang??Is?it?too?expensive??3.?There?are?too?many?apples?in?the?basket.?How?can?we?____________?them??4.?Li?Hua?_____________?her?hometown?for?many?years.?She?wants?to?go?back?this?year.?5.?The?students?_____________?to?clean?their?classroom?every?day.?
答案?一、1.dangerous?2.safe?3.instead?of?4.careless?5.themselves?二、1.B?点拨：be?careful?with...是固定搭配，意为“小心使用……”。故选B项。?2．C?点拨：句意：杰克昨天从自行车上摔下来，伤了腿。fall?off?表示“从……摔下来”符合句意，又根据时间状语yesterday可知应用一般过去时，故选C项。?3．C?点拨：考查固定短语prevent?sb.from?doing?sth.，意为“阻止某人做某事”，其中，from可以省略，故选C项。?4．A?点拨：考查祈使句的用法。根据句意“千万别让小孩子用刀子切东西。”句首应是Never或Don't，故选A项。?5．D?点拨：put?up意为“举起，张贴”；put?on意为“上演，穿上”；put?off意为“推迟”；put?out意为“扑灭，熄灭”。由句意可知选D项。?三、1.Be?sure?to ?2.themselves；falling?off?3.to?put?out? 4.burn?yourself ?5.leave；alone?四、1.Be?careful?with?knives?2．He?cleaned?his?hands?with?soap?3．The?boy?fell?off?the?bike?just?now?4．Will?these?rules?prevent?accidents?5．It's?easy?to?slip?on?an?icy?road?