九年级英语全册Unit 12 Life is full of the unexpected知识点汇总（人教新目标版）.docx

Unit 12 Life is full of the unexpected Sention A 1.by the time 到……时为止，在……以前 引导时间状语从句 从句为一般过去时，主句用过去完成时 eg: By the time I got home，my mother had cooked dinner. 主句为一般将来时，从句中用一般现在时表将来 eg: He will be a teacher by the time he is twenty. 2.go off (警报器等)突然发出巨响 eg: My alarm clock didn't go off this morning. I was late for work again. (电灯)熄灭 eg：Suddenly the lights went off. (食物)变质” Meat goes off quickly in hot weather. 3.rush out 从……冲出去 eg：He caught up his hat and rushed out. 常用短语 rush hour 高峰时间 the Christmas rush 圣诞节前的忙碌 4.give sb. a lift 捎某人一程 =give sb. a ride / give a ride to sb. eg: I'm a little late. Can you give me a lift, Dad? give sb. … 的结构 give sb. a hand 给某人帮忙 give sb. a ring 给某人打电话give sb. a lesson 给某人一个教训 give ab. a chance 给某人一个机会 5.end up missing end up 最终成为，最后处于 后常接动词的­ing 形式 eg: We were going to go out, but ended up watching TV at home. miss v.错过；思念 eg：I miss you very much and always think of you. 6.be full of 充满 =be filled with eg: The room is full of terrible smell. 7.be about to...when... 就要……，突然…… eg: He was about to go out when the doorbell rang. 8.wait in line 排队等候 eg: When you are at a bus stop, you must wait in line with others for the bus. line n. 队 线条 v. 排队 9.stare 常和介词 at 连用 eg: It's impolite to stare at others all the time.辨析 stare 由于好奇、惊讶、赞叹等原因而瞪大眼睛长时间地、直接地注视 有时含有粗鲁无礼的意思 eg: I told my son to stop staring at that fat woman; it wasn't polite. look 指集中注意力地看，是有意的，强调“看”的动作 eg：Look at the map, and you can find where Shanghai is. 10.alive 主要修饰人或动物 作表语或后置定语 eg: Is the bird still alive? 辨析 alive 活着 可用来作表语，后置定语或宾补等 eg: He is dead, but his dog is still alive. living 活着的 作定语或表语 eg:My first teacher is still living. live 活的 常用作定语放在名词的前面 eg:He said he had seen a live whale. lively 活泼的, 充满活力的 可作定语、表语或宾补 既可指人，又可指物eg:Jenny is a lively girl. 11.过去完成时 概念 过去的过去 构成 助动词 had＋过去分词 常与“for+ 时间段”或“since+ 时点”连用 常与 already, yet, since, for, ever, never 连用 在 told, said, knew, heard, thought 等动词后的宾语从句中 句型转换 一般疑问句 had 到句首 否定句 had 后+not 12.show up 出现；露面 eg: She did not show up at the party. 其它词组 show off 炫耀 show one's face 露面 show up (使)看得见，变得明显 Sention B 1.fool n. 蠢人，傻瓜 eg: Don’t be such a fool! vt. 欺骗；愚弄 eg：You can't fool me with that old excuse.搭配 April Fool’s Day 愚人节 fool sb. into doing sth.欺骗某人做某事 2.embarrassed 害羞的；尴尬的 eg: He felt embarrassed because he wore the wrong clothes at the party. 辨析 embarrassing 描述事物，作定语或表语 embarrassed 描述人，通常作表语 eg：I feel embarrassed at his embarrassing words. 3.辨析 take place 按计划进行或发生 eg：Great changes have taken place in China. happen 指具体事件的发生，偶然的或未能预见的事情的发生 eg：You'll never guess what's happened! 4.sell out (of sth.) 卖完，售完 eg: The shop sold out all the bags eg: I'm sorry. We've sold out of all the eggs 5. marry be married 结婚 表示状态 eg：She's been married for five years. marry sb.嫁给某人 be married to sb. 与某人结婚 marry A to B 把 A 嫁给 B 6.believable 比较级 more believable 最高级 most believable Sention A 1.by the time 到……时为止，在……以前 引导时间状语从句 从句为一般过去时，主句用过去完成时 eg: By the time I got home，my mother had cooked dinner. 主句为一般将来时，从句中用一般现在时表将来 eg: He will be a teacher by the time he is twenty. 2.go off (警报器等)突然发出巨响 eg: My alarm clock didn't go off this morning. I was late for work again. (电灯)熄灭 eg：Suddenly the lights went off. (食物)变质” Meat goes off quickly in hot weather. 3.rush out 从……冲出去 eg：He caught up his hat and rushed out. 常用短语rush hour 高峰时间 the Christmas rush 圣诞节前的忙碌 4.give sb. a lift 捎某人一程 =give sb. a ride / give a ride to sb. eg: I'm a little late. Can you give me a lift, Dad? give sb. … 的结构 give sb. a hand 给某人帮忙 give sb. a ring 给某人打电话 give sb. a lesson 给某人一个教训 give ab. a chance 给某人一个机会 5.end up missing end up 最终成为，最后处于 后常接动词的­ing 形式 eg: We were going to go out, but ended up watching TV at home. miss v.错过；思念 eg：I miss you very much and always think of you. 6.be full of 充满 =be filled with eg: The room is full of terrible smell. 7.be about to...when... 就要……，突然…… eg: He was about to go out when the doorbell rang. 8.wait in line 排队等候 eg: When you are at a bus stop, you must wait in line with others for the bus.line n. 队 线条 v. 排队 9.stare 常和介词 at 连用 eg: It's impolite to stare at others all the time. 辨析 stare 由于好奇、惊讶、赞叹等原因而瞪大眼睛长时间地、直接地注视 有时含有粗鲁无礼的意思 eg: I told my son to stop staring at that fat woman; it wasn't polite. look 指集中注意力地看，是有意的，强调“看”的动作 eg：Look at the map, and you can find where Shanghai is. 10.alive 主要修饰人或动物 作表语或后置定语 eg: Is the bird still alive? 辨析 alive 活着 可用来作表语，后置定语或宾补等 eg: He is dead, but his dog is still alive. living 活着的 作定语或表语eg:My first teacher is still living. live 活的 常用作定语放在名词的前面 eg:He said he had seen a live whale. lively 活泼的, 充满活力的 可作定语、表语或宾补 既可指人，又可指物 eg:Jenny is a lively girl. 11.过去完成时 概念 过去的过去 构成 助动词 had＋过去分词 常与“for+ 时间段”或“since+ 时点”连用 常与 already, yet, since, for, ever, never 连用 在 told, said, knew, heard, thought 等动词后的宾语从句中 句型转换 一般疑问句 had 到句首 否定句 had 后+not 12.show up 出现；露面 eg: She did not show up at the party. 其它词组 show off 炫耀 show one's face 露面show up (使)看得见，变得明显 Sention B 1.fool n. 蠢人，傻瓜 eg: Don’t be such a fool! vt. 欺骗；愚弄 eg：You can't fool me with that old excuse. 搭配 April Fool’s Day 愚人节 fool sb. into doing sth.欺骗某人做某事 2.embarrassed 害羞的；尴尬的 eg: He felt embarrassed because he wore the wrong clothes at the party. 辨析 embarrassing 描述事物，作定语或表语 embarrassed 描述人，通常作表语 eg：I feel embarrassed at his embarrassing words. 3.辨析 take place 按计划进行或发生 eg：Great changes have taken place in China. happen 指具体事件的发生，偶然的或未能预见的事情的发生 eg：You'll never guess what's happened! 4.sell out (of sth.)卖完，售完 eg: The shop sold out all the bags eg: I'm sorry. We've sold out of all the eggs 5. marry be married 结婚 表示状态 eg：She's been married for five years. marry sb. 嫁给某人 be married to sb. 与某人结婚 marry A to B 把 A 嫁给 B 6.believable 比较级 more believable 最高级 most believable