北师大英语必修3同步课件:8-Communication

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5.________n. all the workers employed in an organization considered as a group
答案 1.observe 2.disadvantage 3.transport 4.shelter 5.staff
知识归纳
紧扣教材 知识全解
1.observe vt.看到;注意到;观察;观测;监视
辨析 look, see, notice, watch与observe (1)look是不及物动词,意为“看;注意”,是常用词,侧 重看的动作,表示有意识地注意看,指看的过程,跟宾语时须 加介词at。 (2)see意为“看见”,着重表示通过视觉器官看见物体, 表示看的结果,不能用于进行时,其后面接不带to的不定式或 现在分词作宾语补足语,但在被动结构中,不定式要带to。
(3)notice意为“注意;注意到”,是及物动词,后面可接 名词、代词、复合宾语、宾语从句。
(4)watch意为“观看;注视”,指全神贯注地观看、观察 或注视某事物的活动、变化和发展,其后面也接不带to的不定 式或现在分词作宾语补足语,但在被动结构中,不定式要带 to。
(5)observe作及物动词,意为“看到;注意到;观察;观 测(天体、气象等)”,后面可接名词、代词、复合宾语、宾语 从句等;作不及物动词时,意为“注意;观察”。
He always takes advantage of every opportunity to improve his spoken English.
他充分利用一切机会提高英语口语。
3.shelter (1)n.栖身之地;住处;庇护;掩蔽;遮蔽;躲避危险、 雨、风等
trauknefsohreslhteerltferrom急.忙..躲找避躲…避…处 give sb. shelter 庇护某人
All around me, people were running for shelter. 我周围的人都在急忙找地方躲避。
(2)vt.& vi.为……提供庇护处 shelter sb./sth. from 保(庇)护某人/某物以避免…… He sheltered from the storm. 他躲避暴风雨。
Unit 8 Adventure
Communication Workshop & Culture Corner
课前预习
知识归纳
随堂演练
课前预习
归类识记 课前清障
释义记词 根据英文释义,填入方框中相应的生词。 transport, observe, disadvantage, staff, shelter 1.________vt. to watch somebody/something carefully, especially to learn more about them 2.________n. something that causes problems and tends to stop somebody/something from succeeding or making progress
3.________n. the activity or business of carrying goods from one place to another using lorries/trucks, trains, etc.
4.________ n. a structure built to give protection, especially from the weather or from attack
2.disadvantage n.不利;不利条件 Her poor eyesight was a disadvantage to her. 视力不佳是她的弱点。 I was at disadvantage because I can't speak French. 我处于劣势,因为我不会说法语。
拓展 at a disadvantage处于不利地位 to one's disadvantage/advantage对某人不利/有利 the advantages and disadvantages利与弊 take advantage of利用;捉弄 gain/have/get an advantage over比……有利 be of advantage to对……有利
observe sb. doing sth.观察某人做某事
observe that ...观察……
observe
sth.观察某事物
observe what/how/where ...观察……
Ben knew that someone had observed him meeting Rex. 本知道有人看到他与雷克斯见面了。
She observed the pool was drying up. 她注意到池塘在干涸。
I sat in a corner and observed what was going on. 我坐在一个角落里,观察当时发生的事情。
拓展 observation n.观察;注意;监视 observer n.目击者
(2) limited adj.有限的;不多的 His intelligence is rather limited. 他的智力相当有限。
word部分:
请Hale Waihona Puke :随 堂 演 练点此进入该word板块
4.limit n.边界;限度 There is a limit to the amount of money I can afford. 我能付得起的钱数是有限的。
拓展 (1)limit v.限制;限定 We must try and limit our expenses. 我们必须设法限制我们的开支。 I limited myself the amount of food I eat to make me not fat. 为了不胖我限制自己的饭量。
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