内容正文:
Unit 3 Under the sea
课前使用《分册一 微时光背诵》自主落实语基,课堂使用本学案查漏补缺
一、背单词与词块
(一)背阅读单词——会认就行
(背诵时遮住右侧汉语,先自主翻译,后比对词义)
1.anecdote n. 轶事;奇闻
2.annual adj. 每年的;按年度计算的
n. 年刊;年鉴
3.shore n. 岸;海滨
4.telescope n. 望远镜
5.meantime adv. 其间;同时
6.tide n. 潮(汐);潮水;潮流
7.dimension n. 维(数);方面;侧面
8.flashlight n. 闪光信号灯;手电筒;闪光灯
9.suck vt.& vi. 吮吸
10.grey adj.& n. 灰色(的)
11.boundary n. 界限;分界线
(二)背重点单词——写对才行
1.witness vt. 当场见到;目击
n. 目击者;证人;证据
2.opposite prep. 在……对面
adj. 相对的;相反的
3.yell vi. 大叫;呼喊
n. 叫声;喊声
4.pause vi.& n. 暂停;中止
5.teamwork n. 协作;配合
6.dive vi.& n. 跳水(的动作);潜水(的动作);俯冲
7.flee vi. 逃避;逃跑
vt. 逃离
8.drag vt. 拖;拉;扯
9.jog vi. 慢跑
vt. 轻推;轻撞
10.seaside n. & adj. 海边(的);海滨(的)
11.target n. 目标;靶;受批评的对象
12.pure adj. 纯的;纯粹的;纯洁的
13.vivid adj. 生动的;鲜明的;鲜艳的
14.narrow adj. 狭窄的;有限的;狭隘的
15.shallow adj. 浅的;肤浅的;浅显的
16.steep adj. 陡峭的
(三)背拓展单词——用准才行
1.accommodate vt.提供住宿→accommodation n.住所;住宿
2.deep adj.& adv.深的(地)→depth n.深(度);深处→deeply adv.深深地→deepen v.使加深;使强烈;变深
3.urge vt.催促;极力主张;驱策→urgent adj.紧急的;急迫的;迫切的
4.abandon vt.放弃;遗弃;抛弃→abandoned adj.被遗弃的;放纵的
5.relate v.使有联系;叙述→related adj.有关系的;有关联的→relation n.关系→relationship n.关系;血缘关系;交往
6.conserve v.保存→conservation n.保存;保护
7.reflect vi.思考vt.映射;反射;思考→reflection n.反射;反映;映像
8.aware adj.意识到的;知道的→awareness n.意识;觉悟;认识
9.sharp adj.锐利的;锋利的;敏捷的→sharpen v.削尖;磨快;尖锐;变锋利→sharpener n.磨削的工具
10.taste n.味道 v.品尝→tasty adj.好吃的;可口的→tasteless adj.无味的
11.scare vt.恐吓vi.受惊吓→scared adj.恐惧的;害怕的→scary adj.恐怖的;可怕的
[语境活用]
1.It is urged that we should finish the job in such urgent time.(urge)
2.Some flowers are reflected in the river and the reflection is very beautiful.(reflect)
3.If you can't find any accommodations elsewhere, here is a room which can accommodate up to five people.(accommodation)
4.Though the soup is tasty,_I've lost my sense of taste. So it tastes just like tasteless water.(taste)
5.The lake is over 20 meters in depth.So we were all moved deeply by the man who dived deep into the lake to save the boy.(deep)