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1、Unit1 Where did you go on vacation? go on vacation 去度假 stay at home 待在家里 go to the mountains 去爬山 go to the beach 去海滩 visit museums 参观博物馆 go to summer camp 去参观夏令营 quite a few 相当多 study for 为而学习 go out 出去 most of the time 大部分时间 taste good 尝起来很好吃 have a good time 玩得高兴 of course 当然 feel like 给的感觉;感受到 go
2、 shopping 去购物 in the past 在过去 walk around 四处走走 because of 因为 one bowl of一碗 the next day 第二天 drink tea 喝茶 find out 找出;查明 go on 继续 take photos 照相 something important 重要的事 up and down 上上下下 come up 出来 buy sth. for sb. / buy sb. sth.为某人买某物 taste + adj. 尝起来 look+adj. 看起来 nothingbut+动词原形除了之外什么都没有 seem+(to
3、be)+ adj. 看起来 arrive in+大地点 / arrive at+小地点到达某地 decide to do sth.决定去做某事 try doing sth.尝试做某事 / try to do sth.尽力去做某事 forget doing sth.忘记做过某事/ forget to do sth.忘记做某事 enjoy doing sth.喜欢做某事 want to do sth.想去做某事 start doing sth.开始做某事 stop doing sth. 停止做某事 dislike doing sth. 不喜欢做某事 keep doing sth.继续做某事 Why
4、 not do. sth.?为什么不做呢? so+adj.+that+从句如此以至于 tell sb. (not) to do sth. 告诉某人(不要)做某事 Unit2 How often do you exercise? help with housework 帮助做家务 on weekends 在周末 how often 多久一次 hardly ever 几乎从不once a week 每周一次 twice a month 每月两次every day 每天 be free 有空 go to the movies 去看电影 use the Internet 用互联 网 swing dan
5、ce 摇摆舞 play tennis 打网球stay up late 熬夜;睡得很晚 at least 至少 have dance and piano lessons 上舞蹈课和钢琴课 the best way to do sth.做某事的最好方式 go to bed early 早点睡觉 play sports 进行 体育活动 be good for 对有好处 go camping 去野 营 notat all 一点儿也不 in ones free time 在某人的业余时间 the most popular 最受欢迎的 such as 比如;诸 如 old habits die hard
6、积习难改 go to the dentist 去看牙医 morn than 多于;超过 less than 少于 help sb. with sth.帮助某人做某事 . How about? . 怎么样?/ 好不好? want sb. to do sth.想让某人做某事 How many+可数名词 复数+一般疑问句?有多少? 主语+find+that 从句. 发现 spend time with sb.和某人一起度过时光 Its+ adj.+ to do sth. 做某事的的。 ask sb. about sth. 向某人询问某事 by doing sth. 通过做某事 Whats your
7、favorite?你最喜爱的是什么? Unit3 Im more outgoing than my sister. more outgoing 更外向 care about 关心;介意 as long as 只要;既然 reach for 伸手取 touch ones heart 感动某人 be good at 擅长 want to do sth.想要做某事 Its+ adj.+for sb. to do sth. asas与一样 be like a mirror 像一面镜子 bring out 使显现;使表现出 in fact 事实上;实际上 be good with 善于与相处 be go
8、od at doing sth 擅长做某事 make sb. do sth.让某人做某事 as+adj./adv.的原级+as 与一样对某人来说,做某事的。 be talented in music 有音乐天赋 the singing competition 唱歌比赛 be different from 与不同 the most important 最重要的 get better grades 取得更好的成绩 make friends 交朋友 the other 其他的 be similar to 与相像的/类似的 the same as 和相同;与一致 have fun doing sth.
9、享受做某事的乐趣 形容词和副词的比较级、最高级大多数形容词和副词有三个等级: 1)原级(不作比较),修饰词 very,so,too,pretty,really; 2)比较级,表示“较”或“更”的意思(两者之间进行比较)标志词 than,A or B,of the two, 修饰词 much,a , lot,a little; 3)最高级,表示“最”的意思(三者或三者以上作比较),形容词最高级前面一般要加定冠词 the,后面可带 in(of)短语来什么比较的范围。形容 词和副词的比较级和最高级规则变化:构成方法原级比较级最高级单音节词和部分双音节词一般在词尾加-er 或 -est high sh
10、ort higher shorter later finest hotter bigger thinner fatter funnier easier earlier more beautiful more athletic more outgoing highest shortest latest finest hottest biggest thinnest fattest funniest easiest earliest most beautiful most athletic most outgoing 以字母 e 词尾的词,加-r 或-st:late fine 重读闭音节词词尾只有
11、一个辅音字母时,先双写辅音字母,再加-er 或 -est:hot big thin fat 以“辅音字母+y”结尾的双音节词,先把“y”改为“i”,再加 -er 或-est:funny easy early 多音节词和部分双音节词,在词前加 more 或 most:eautiful athletic outgoing 形容词和副词的比较级和最高级不规则变化: 原级 good/well bad/badly many/much little far 比较级 better worse more less farther(更远) further 更深远)最高级 best worst most leas
12、t farthest(最远) furthest 最深远) as(原级)as 与一样 Liming is as tall as Jim. Jack runs as fast as Tom. not as/soas 不如 Lily is not as/so tall as Lucy. =Lily is shorter than Unit 4 Whats the best movie theater? movie theater 电影院 close to离近clothes store 服装店 in town 在镇上 so far 到目前为止 10 minutes by bus 坐公共汽车 10 分钟
13、的路程 talent show 才艺表演 in common 共同;共有around the world 世界各地;全世界 more and more越来越 and so on 等等 all kinds of各种各样的 be upto 是的职责;由决定 not everybody 并不是每个人 make up 编造(故事、谎言等) play a role in在方面发挥作用/ 有影响 for example 例如 takeseriously 认真对 待 give sb. sth.给某人某物 come true(梦想、希望)实现;达到 Can I ask you some?我能问你一些吗? Ho
14、w do you like?你认为怎么样? Thanks for doing sth.因做某事而感谢。 What do you think of?你认为怎么样? much+ adj./adv.的比较级得多 watch sb. do sth.观看某人做某事 play a role in doing sth.发挥做某事是作用/在做某事方面扮演重要的角色 one of+可数名词的复数之一 Unit8 How do you make a banana milk shake? milk shake 奶昔 turn on 接通(电流、煤气、水等);打开pourinto把倒入 a cup of yogurt
15、 一杯酸奶 a good idea 好主意 on Saturday 在星期六 cut up 切碎 putinto把放入 one more thing 还有一件事 a piece of 一片/张/段/首at this time 在这时 a few 一些;几个 fill with用把装满 coverwith用覆盖one by one 一个接一个;逐个;依次 a long time 很长时间 how many+可数名词复数多少 how much+不可数名词多少Its time (for sb.)+to do sth. 到(某人)做某事的时间了FirstNextThenFinally 首先接下来然后.
16、最后 want + to do sth.想要做某事 forget+to do sth.忘记去做某事how + to do sth.如何做某事 need+to do sth.需要做某事make+宾语+形容词使怎样 let sb. +do sth.让某人做某事 Unit9 Can you come to my party? on Saturday afternoon 在周六下午 prepare for 为做准备go to the doctor 去看医生 have the flu 患感冒 help my parents 帮助我的父母 come to the party 来参加聚会 another t
17、ime 其他时间 last fall 去年秋天 go to the party 去聚会 hang out 常去某处;泡在某处 the day after tomorrow 后天 the day before yesterday 前天 have a piano lesson 上钢琴课 look after 照看;照顾accept an invitaton 接受邀请 turn down an invitation 拒绝邀请 take a trip 去旅行 at the end of this month 这个月末 look forward to 盼望;期待 the opening of的开幕式/落
18、成典礼 reply in writing 书面回复 go to the concert 去听音乐会 notuntil 直到才 meet my friend 会见我的朋友 visit grandparents 拜访祖父母 study for a test 为考试学习 have to 不得不 too much homework 太多作业 do homework 做家庭作业 go to the movies 去看电影 Unit3 Im more outgoing than my sister. more outgoing 更外向 care about 关心;介意 as long as 只要;既然 r
19、each for 伸手取 touch ones heart 感动某人 be good at 擅长 want to do sth.想要做某事 Its+ adj.+for sb. to do sth. asas与一样 be like a mirror 像一面镜子 bring out 使显现;使表现出 in fact 事实上;实际上 be good with 善于与相处 be good at doing sth 擅长做某事 make sb. do sth.让某人做某事 as+adj./adv.的原级+as 与一样对某人来说,做某事的。 be talented in music 有音乐天赋 the s
20、inging competition 唱歌比赛 be different from 与不同 the most important 最重要的 get better grades 取得更好的成绩 make friends 交朋友 the other 其他的 be similar to 与相像的/类似的 the same as 和相同;与一致 have fun doing sth.享受做某事的乐趣 形容词和副词的比较级、最高级大多数形容词和副词有三个等级: 1)原级(不作比较),修饰词 very,so,too,pretty,really; 2)比较级,表示“较”或“更”的意思(两者之间进行比较)标志
21、词 than,A or B,of the two, 修饰词 much,a , lot,a little; 3)最高级,表示“最”的意思(三者或三者以上作比较),形容词最高级前面一般要加定冠词 the,后面可带 in(of)短语来什么比较的范围。形容词和副词的比较级和最高级规则变化:构成方法原级比较级最高级单音节词和部分双音节词一般在词尾加-er 或 -est high short higher shorter later finest hotter bigger thinner fatter funnier easier earlier more beautiful more athletic
22、 more outgoing highest shortest latest finest hottest biggest thinnest fattest funniest easiest earliest most beautiful most athletic most outgoing 以字母 e 词尾的词,加-r 或-st:late fine 重读闭音节词词尾只有一个辅音字母时,先双写辅音字母,再加-er 或 -est:hot big thin fat 以“辅音字母+y”结尾的双音节词,先把“y”改为“i”,再加 -er 或-est:funny easy early 多音节词和部分双
23、音节词,在词前加 more 或 most:eautiful athletic outgoing 形容词和副词的比较级和最高级不规则变化: 原级 good/well bad/badly many/much little far 比较级 better worse more less farther(更远) further 更深远)最高级 best worst most least farthest(最远) furthest 最深远) as(原级)as 与一样 Liming is as tall as Jim. Jack runs as fast as Tom. not as/soas 不如 Lil
24、y is not as/so tall as Lucy. =Lily is shorter than Unit4 Whats the best movie theater? movie theater 电影院 close to离近clothes store 服装店 in town 在镇上 so far 到目前为止 10 minutes by bus 坐公共汽车 10 分钟的路程 talent show 才艺表演 in common 共同;共有around the world 世界各地;全世界 more and more越来越and so on 等等 all kinds of各种各样的 be u
25、pto 是的职责;由决定 not everybody 并不是每个人 make up 编造(故事、谎言等) play a role in在方 面发挥作用/ 有影响 for example 例如 takeseriously 认真对待 give sb. sth.给某人某物 come true(梦想、希望)实现;达到 Can I ask you some?我能问你一些吗? How do you like?你认为怎么样? Thanks for doing sth.因做某事而感谢。 What do you think of?你认为怎么样? much+ adj./adv.的比较级得多 watch sb. d
26、o sth.观看某人做某事 play a role in doing sth.发挥做某事是作用/在做某事方面扮演重要的角色 one of+可数名词的复数之一 Unit6 Im going to study computer science. grow up 成长;长大 every day 每天 be sure about 对有把握 sendto把送到be able to 能 the meaning of的意思类的 write down 写下;记下 have to do with 关于;与有关系 make sure 确信;务必 different kinds of 不同种take up 开始做;
27、学着做 hardly ever 几乎不;很少tooto太而不能/太以至于不能 be going to+动词原形打算做某事 practice doing 练习做某事 keep on doing sth.不断地做某事 learn to do sth.学会做某事 finish doing sth.做完某事promise to do sth.许诺去做某事 help sb. to do sth.帮助某人做某事 remember to do sth.记住做某事 agree to do sth.同意做某事 love to do sth.喜爱做某事 want to do sth.想要做某事 find out
28、找出;查明 go on 继续 take photos 照相 something important 重要的事 up and down 上上下下 come up 出来 buy sth. for sb. / buy sb. sth.为某人买某物 taste + adj. 尝起来 look+adj. 看起来 nothingbut+动词原形除了之外什么都没有 seem+(to be)+ adj. 看起来 arrive in+大地点 / arrive at+小地点到达某地 decide to do sth.决定去做某事 try doing sth.尝试做某事 / try to do sth.尽力去做某事
29、 forget doing sth.忘记做过某事/ forget to do sth.忘记做某事 enjoy doing sth.喜欢做某事 want to do sth.想去做某事 start doing sth.开始做某事 stop doing sth. 停止做某事dislike doing sth. 不喜欢做某事 keep doing sth.继续做某事 Why not do. sth.?为什么不做呢? so+adj.+that+从句如此以至于 tell sb. (not) to do sth. 告诉某人(不要)做某事 Unit8 How do you make a banana mil
30、k shake? milk shake 奶昔 turn on 接通(电流、煤气、水等);打开 pourinto把倒入 a cup of yogurt 一杯酸奶 a good idea 好主意 on Saturday 在星期六cut up 切碎 putinto把放入 one more thing 还有一件事 a piece of 一片/张/段/首 at this time 在这时 a few 一些;几个fill with用把装满 coverwith用覆盖 one by one 一个接一个;逐个;依次 a long time 很长时间how many+可数名词复数多少 how much+不可数名词
31、多少 Its time (for sb.)+to do sth. 到(某人)做某事的时间了FirstNextThenFinally 首先接下来然后.最后 want + to do sth.想要做某事 forget+to do sth.忘记去做某事 how + to do sth.如何做某事 need+to do sth.需要做某事 make+宾语+形容词使怎样 let sb. +do sth.让某人做某事 Unit9 Can you come to my party? on Saturday afternoon 在周六下午 prepare for 为做准备go to the doctor 去看
32、医生 have the flu 患感冒 help my parents 帮助我的父母 come to the party 来参加聚会 another time 其他时间 last fall 去年秋天 go to the party 去聚会 hang out 常去某处;泡在某处 the day after tomorrow 后天 the day before yesterday 前天 have a piano lesson 上钢琴课 look after 照看;照顾accept an invitaton 接受邀请 turn down an invitation 拒绝邀请 take a trip
33、去旅行 at the end of this month 这个月末 look forward to 盼望;期待 the opening of的开幕式/落成典礼 reply in writing 书面回复 go to the concert 去听音乐会 notuntil 直到才 meet my friend 会见我的朋友 visit grandparents 拜访祖父母 study for a test 为考试学习 have to 不得不 too much homework 太多作业 do homework 做家庭作业 go to the movies 去看电影 after school 放学后
34、 on the weekend 在周末invite sb. to do sth.邀请某人做某事 what 引导的感叹句结构:What+a/an+adj.+可数名词单数(+主语+谓语)! What+adj.+名词复数/不可数名词(+主语+谓语)! help sb.(to)do sth.帮助某人做某事 be sad to do sth.做某事很悲伤 see sb. do sth. see sb.doing sth. the best way to do sth.做某事最好的方式 have a surprise party for sb.为某人举办一个惊喜派对 look forward to doi
35、ng sth.期盼做某事 reply to sth./sb.答复某事/某人 Whats today?今天是什么日子? party,youll have a great time! after school 放学后 on the weekend 在周末 invite sb. to do sth.邀请某人做某事 what 引导的感叹句结构:What+a/an+adj.+可数名词单数(+主语+谓语)! What+adj.+名词复数/不可数名词(+主语+谓语)! help sb.(to)do sth.帮助某人做某事 be sad to do sth.做某事很悲伤 see sb. do sth. see
36、 sb.doing sth. the best way to do sth.做某事最好的方式 have a surprise party for sb.为某人举办一个惊喜派对 look forward to doing sth.期盼做某事 reply to sth./sb.答复某事/某人 Whats today?今天是什么日子? 锐角A的正弦、余弦和正切都是A的三角函数当锐角A变化时，相应的正弦、余弦和正切之也随之变化。6.方向角：指北或指南方向线与目标方向线所成的小于90的水平角，叫做方向角。如图4，OA、OB、OC、OD的方向角分别是；北偏东30，南偏东45(东南方向)、南偏西为60，北偏
37、西60。Whats the date today? What day is it today?Unit10 If you go to the party,youll have a great time! 推论2:直径所对的圆周角是直角；90的圆周角所对的弦是直径；Unit10 If you go to the party,youll have a great time! 10.三角函数的应用after school 放学后 on the weekend 在周末invite sb. to do sth.邀请某人做某事 (3) 扇形的面积公式:扇形的面积 (R表示圆的半径, n表示弧所对的圆心角的
38、度数)what 引导的感叹句结构:What+a/an+adj.+可数名词单数(+主语+谓语)! 弓形：弦及所对的弧组成的图形叫做弓形。What+adj.+名词复数/不可数名词(+主语+谓语)! help sb.(to)do sth.帮助某人做某事 be sad to do sth.做某事很悲伤 一年级下册数学教学工作计划see sb. do sth. see sb.doing sth. the best way to do sth.做某事最好的方式 have a surprise party for sb.为某人举办一个惊喜派对 look forward to doing sth.期盼做某事 (2)扇形定义:一条弧和经过这条弧的端点的两条半径所组成的图形叫做扇形.（1) 与圆相关的概念：reply to sth./sb.答复某事/某人 Whats today?今天是什么日子? party,youll have a great time! 12.与圆有关的辅助线