2022-2023学年人教版英语七年级下册期末知识点复习

1.can modal v.能，会 can 作情态动词，没有人称和数的变化，其后应接动词原形 Can引导的一般疑问句：Can+主语+动词原形+其他？ 用于询问某人是否具备某种能力或掌握某种技能。其肯定问答为”Yes,l can. ", 否定回答为＂No, I can't. ". 2.be good at（doing sth.）相当于 do well in(doing sth.) 擅长于 be good/friendly/nice/kind to sb.对某人友好 be good with 与。。。相处的好 be good for...对。。。有好处 ===be bad for 对...没有好处 2.make （1）及物动词，“制造” My father makes a kite for me. (make sth. for sb.) （2） 使役动词，“使，让” make sb. do sth.让某人做某事=let/have sb. do sth. make sb. /sth.+adj. 使某人/物处于某种状态 make sb.+n.使某人成为 make friends (with sb )（与......）交朋友 make faces 做鬼脸 make money 赚钱make progress 取得进步 3.busy （adj.） 忙碌的 反义词：free 空闲的 be busy doing sth.忙着做某事 be busy with sth. 忙于某事 He is busy doing his homework.= He is busy with his homework. 4.辨析speak,talk,say与tell ①Can you speak English? 你会讲英语吗？(speak＋某种语言。) ②与某人谈论有关某事：talk with/to sb. talk about sth. ③say＋说话的内容 say sth+in +语言 ④tell的意思是“告诉；讲述；吩咐”讲故事/笑话tell stories/jokes； 告诉某人某事tell sb.sth.＝tell sth.to sb； 告诉某人(不)做某事tell sb.not to do sth.) 告诉某人关于某事 tell sb. about sth, 5.show n. 演出；节目 v. 给……看；展示 show sb. sth.=show sth. to sb.意为“把某物给某人看” show off炫耀 show…around带领……参观 be on show展览 6..wear/put on/dress/be in wear 表示“穿；戴”的状态，也可指“留着胡须”。 put on 表示“穿；戴”的动作。 dress 常见搭配：dress sb./oneself; be dressed in; get dressed; dress up (as) be in “be in＋颜色”表示穿着的状态 7..How do you go to school?---By+交通工具 How far is it from A to B? How often do you exercise? How long does it take you to do your homework? How soon will you come back? How many sheep are there on the farm? How much bread do you want? How much is this pair of shoes? =What is the price of this pair of shoes? 8.stop --stopped---stopping n．车站；停止 Stop to do sth 停下去做某事 Stop doing sth 停止做某事 Stop/keep sb from ding sth 阻止某人总某事 9.across/through/over/past/cross across作介词，意为“从……表面穿过；横穿”，across from意为“在……对面”。 through作介词，意为“从……内部穿过往往指穿过沙漠、森林，(光线)透过窗户 over作介词，意为“翻越”，到达高的障碍物(如树、墙、篱笆和山脉等)的另一侧。 past作介词，意为“走过；经过”，指从某物或某人旁边经过。walk/go past＝pass。 cross作动词，意为“穿过”，相当于go across 10.hundred 一百（1）当表示具体的“几百”时，用“基数词+hundr