Unit 1 Asia Welcome to the unit 重要知识点讲义 牛津译林版九年级英语下册

9B U1 Asia Welcome to the unit ———Key points 1.arrive in [教材原句] The British exchange students have arrived in Beijing. 英国交换留学生已经到达了北京。 [考点精析] arrive in + 大地点 [常考辨析][中考考点] arrive at/in + sp. [9A U4 ] [9B U1 ]，reach [8A U3 ] 和 get 易混词条 词性及含义 用法 reach vt.到达 reach+ 表示地点名词的宾语 arrive vi.到达 arrive at sp. 到达(小地点) ；arrive in sp. 到达(大地点) ；arrive + 地点副词(here/there/home等)。 get vi.到达 get to + 地点名词，多用于口语中；get + 地点副词(here/there/home/abroad等)。 [复习回顾—arrive at —8A U8 grammar ] [教材原句] When we arrived at the bus stop, we saw many people waiting there.当我们到达公交车站时,我们看见许多人在那里等待。 [考点回顾—8A U3 reading ] arrive →arrival n.到达 ◆arrive at sp. 到达(小地点) ◆arrive in sp. 到达(大地点) 2.plan to do sth. [教材原句] I'm planning to travel around China. 我打算环游中国。 [复习回顾—plan to do sth.—9A U8 task ] [教材原句] He planned to take it to the police station the next day. 他打算第二天把它带到警察局。 [复习回顾—plan—7A U6] plan vt.打算，计划 →n. 计划;规划 →(Ving)n. planning →(Ved)v. planned [教材原句] I plan to go swimming every week. 我计划每周去游泳。 [考点精析] plan vt.打算，计划 →n. 计划;规划 →(Ving现在分词形式)n. planning →(Ved)v. planned plan的常用结构: ◆plan sth. 计划煤某事 ◆plan to do sth. 计划做某事 [联想拓展] plan n. 计划，规划 名词plan的常用词组：◆make a plan 制定一个计划 ◆make a plan/plans (for...) (为……)制订计划或方案 ◆the plan for... ……的计划或方案 3.since [教材原句] Since you're in Beijing now,why don't you start from here 既然你现在在北京，为什么不从这里开始呢 [考点精析] since conj. 由于；既然 since在此处作连词，引导原因状语从句，多用于书面英语中。 ★Since it will be rainy tomorrow,we have to choose a different time to go running. 由于明天会下雨，我们不得不另选一个时间去跑步。 [联想拓展] ▲①since conj. 自……以来 ,用来引导时间状语从句，从句常用一般过去时，主句常用现在完成时。 ★How time flies!It's been 3 months since I came to China. 时间过得真快!自我来中国已经三个月了。 ▲②since prep. 从……以来 ,其后接“过去的时间点”或“一段时间+ago”,常与现在完成时或过去完成时连用。 ★He's been off since 2023. 自2023年，他就离开了。 ★She has been famous as a writer since three years ago. 从三年前开始，她作为一名作家就已经出名了。 4.Why don't you… [教材原句] Since you're in Beijing now,why don't you start from here 既然你现在在北京，为什么不从这里开始呢 [考点精析] Why don't you… 你(们)为什么不……呢 Why don't you do… = Why not do… 常用来提出建议或请求,或询问对方的看法或意见，Why don't you/Why not后接动词原形。 ▲①肯定回答可用：OK./ Certainly. / Good idea./Of course. / All right. /With pleasure. /I'd love to.等。 ▲②否定回答可用：No, thanks. /No, I don’t think so. / Sorry, I can’t.等。 [联想拓展] 提建议的其他常用句型：[9A U3 Grammar ] ★What/How about(doing)sth. (做)某事怎么样 ★Shall we do sth. 我们做某事好吗 ★Let's do sth.! 让我们做某事吧! ★You'd better(not)do sth.! 你最好(不要)做某事! ★Would you mind ... ...