Unit 1 单元语法专题—Grammar Focus-2020-2021学年八年级下册初二英语【黄冈100分闯关】（人教版）作业课件ppt

Unit 1　What's the matter? 八年级下册英语（人教版） 单元语法专题—Grammar Focus 1．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： What's the matter (with sb.)? (某人)怎么了？ What's wrong (with sb.)? (某人)怎么了？ What's 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/has＋a＋headache/toothache/stomachache/backache/earache.如： She had a stomachache last night.她昨晚肚子痛。 (3)某人＋have/has＋a＋sore＋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should 1．should 为情态动词，意为“应该；应当”，否定形式为shouldn't，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。 2．should 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。 ①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. ②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。 ①作及物动词的宾语。如： They taught themselves English. ②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。 1．He shouldn't ________ (eat) in class. 2．Should I _________ (take) my temperature? 3．The old man had problems breathing.What should we do ____________ (help) him? 4．Watching TV __________ (it) isn't always bad for you，but too much of it is not good. 5．“You are old enough，boy.You'd better do it ________(you)，”my father said to me. eat take to help itself yourself 二、单项选择。　　　　　　　　　　　　　　　 6．Those girls enjoyed ________ in the party last night. A．them B．they C．themselves D．herself 7．(达州中考)—Would you please come to play soccer with me? —Sorry! My 5­year­old brother can't look after _________． A．him B．himself C．his D．he C B 8．(广东中考)—Look at this model ship.I made it all by _________ last week. —Wow，you are so smart! A．me B．my C．mine D．myself 9．The TV program Running Man ___________ is very fun.All of us like to watch________. A．it；it B．it；itself C．itsel