Unit 1Whats the matter?八年级下册英语（人教版）八年级下册英语（人教版）八年级下册英语（人教版）八年级下册英语（人教版）单元语法专题单元语法专题Grammar Focus1询问某人患了何种疾病或遇到了何种麻烦时，常用以下几种结构来表达：Whats the matter (with sb.)? (某人)怎么了？Whats wrong (with sb.)? (某人)怎么了？Whats the trouble (with sb.)? (某人)出什么事了？What happened (to sb.)? (某人)发生了什么事？Are you OK? 你没事吧？2表达身体疼痛或不舒服，可用以下结构：(1)某人have/has病症如：The twins have colds.双胞胎感冒了。(2)某人have/hasaheadache/toothache/stomachache/backache/earache.如：She had a stomachache last night.她昨晚肚子痛。(3)某人have/hasasore发病部位如：He has a sore throat.他喉咙痛。(4)某人hurt(s)身体部位或反身代词如：He hurt his leg.他的腿受伤了。情态动词should1should 为情态动词，意为“应该；应当”，否定形式为shouldnt，其后接动词原形，无人称和数的变化。常用于表达征询意见、建议、劝告、要求或义务等。如：You should drink hot water with honey.你应该喝加有蜂蜜的热水。2should 用于主语为第一人称的疑问句时，表示征询意见。如：Should I put some medicine on it？我应当给它敷上药吗？1反身代词的构成2.反身代词的用法(1)作同位语，起强调作用。作主语同位语，紧跟在主语之后，或置于句末。如：I myself can work out this problem.I can work out this problem myself.作宾语同位语，紧跟在宾语之后。如：You must give the message to your brother himself.(2)作宾语，起反射作用。指主语发出的动作反射回主语本身。作及物动词的宾语。如：They taught themselves English.作动词短语的宾语。如：You must learn to look after yourselves. 一、用括号内所给单词的适当形式填空。1He shouldnt _ (eat) in class.2Should I _ (take) my temperature?3 The old man had problems breathing.What should we do _ (help) him?4Watching TV _ (it) isnt always bad for you，but too much of it is not good.5“You are old enough，boy.Youd better do it _(you)，”my father said to me.eattaketo helpitselfyourself二、单项选择。6Those girls enjoyed _ in the party last night.Athem Bthey Cthemselves Dherself7(达州中考)Would you please come to play soccer with me?Sorry! My 5yearold brother cant look after _Ahim Bhimself Chis DheCB8(广东中考)Look at this model ship.I made it all by _ last week.Wow，you are so smart!Ame Bmy Cmine Dmyself9The TV program Running Man _ is very fun.All of us like to watch_.Ait；it Bit；itself Citself；it Ditself；itselfDC10(安徽中考)You _drive your car so fast.Its very dangerous.Awouldnt BshouldntCcouldnt DmightntB三、按要求完成下列句子。(导学号：38274002)11Should I cut up the carrots？(作否定回答)No，_ _12My father has a headache.(改为一般疑问句)_ your father _ a headache?youshouldntDoeshave13Mrs.Hands daughter has a stomachache(对画线部分提问)_ _ _ _ Mrs.Hands daughter?14Lisa should ask her parents for help(对画线部分提问)_ _ Lisa _ ?Whats thematter/troublewithWhat shoulddo