Period Three Using Language
1tremble v.摇晃，摇动，颤抖
I was trembling as much as the ground...我随着大地一起摇晃……(回归课本) 用法点拨
The boy trembled with fear when he saw the bear. 那个男孩看到熊时吓得发抖。
Her voice trembled with cold.她冻得声音颤抖。 归纳拓展
tremble with....因……而颤抖 tremble to do sth.一做某事就害怕 tremble for...为……担忧 翻译句子
(1)她想到他可能遇到的情况就十分担心。
She_trembled_to_think_what_might_have_happened_to_him. (2)他打开信时双手开始颤抖。
His_hands_began_to_tremble_as_he_opened_the_letter. (3)她气得直发抖。
She_was_trembling_with_anger. 2anxious adj.焦虑的，不安的，担心的；渴望的
I was so anxious and couldn’t move at first.我非常担心，(回归课本) 一开始吓得动弹不得。用法点拨
Many people were anxious to volunteer their service to the earthquake-stricken areas.
很多人急于去地震灾区当志愿者。
We were all anxious about/for the safety of the people of Wenchuan. 我们都为汶川人民的安全而忧虑。 归纳拓展
?about
be anxious?sb./sth.担心/忧虑…… ?for
be anxious to do sth.急于做(渴望)某事
be anxious for sb. to do sth.急于让某人做……
be anxious that sb.should do sth.急切希望某人做某事(that从句采用虚拟语气，其中should可以省略)
anxiety为形容词anxious的名词形式，表示“焦虑；挂念”(可数或不可数，常接介词about/over/for构成短语)；也可表示“焦虑的原因；令人焦虑的事”(为可数名词，常接to sb.)或“渴望”(不可数名词，常接for sth.或to do sth.)。
There is growing public anxiety over the safety of the trapped people. 公众对被困人们的安全的担忧在不断滋长。 完成句子
(1)她焦急地等待着母亲的来信。
She waited in anxiety for her mother’s letter. (2)他们盼望援助物品被迅速送到那里。
They were anxious that aid should be_sent there quickly. 3panic v.惊慌；n.惊慌，恐慌
I felt very nervous and had to force myself not to panic.我感觉非常紧张而且不得不强迫自己不要恐慌。(回归课本)
用法点拨 (1)v.(使)恐慌；(使)惊慌失措。注意其过去式和过去分词及现在分词形式分别是panicked，panicked，panicking。
(2)n.恐慌；惊慌；大恐慌的局面
The gunfire panicked the horse.炮火惊吓了马。 I got into a panic when I found the door was locked. 当我发现门被锁上时，我陷入了恐慌。 归纳拓展
be in a panic陷入恐慌(状态) get into a panic陷入恐慌(动作)
panic sb.into doing sth.使某人仓促做某事 完成句子
(1)鸟儿听到枪响，吓得四处飞散了。
The birds panicked_at the sound of the gunfire，flying in all directions. (2)火山喷发吓得很多人逃离了这个地区。
The eruption of volcano panicked many people into_leaving this area. (3)想到自己把项链丢了，她十分惊慌。
She got_into_a real panic when she thought she’d lost the necklace.
4vary v.相异，存在不同之处，变化
The height of the land varies from 700 metres above sea level to over 2,000 metres...这里地面的高度由海拔700米到2 000米不等……(回归课本)
用法点拨
She varied her dress as fashion changes. 她的穿着随潮流变化。
Prices vary with the seasons.物价随季节而变化。 Opinions vary from individual to individual. 仁者见仁，智者见智。 归纳拓展 variety n. various adj.
vary with...随……而变化
vary in...在……方面不同/有区别
vary from...to...由……到……不等；从……到……变化 翻译句子
(1)在某些山区天气时刻变化。
The_weather_varies_from_hour_to_hour_in_some_mountainous_areas. (2)显然，男人与女人之间，富人与穷人之间，他们的希望、目标、恐惧和渴望有很大区别。
It_is_obvious_that_the_hopesgoals，，fears_and_desires_vary_widely_between_men_and_women，between_the_rich_and_the_poor. 5diversity n.多种多样；多样化
...is home to a great diversity of rare plants and animals.……是多种多样的稀有动植物的生长地。(回归课本)
用法点拨
There is a diversity of opinions on the issue. 在这个问题上有多种意见。
There is a need for greater diversity and choice in education. 教育方面需要更加多元化和更大的选择性。 归纳拓展
diverse adj.多种多样的，不同的 diversify v．(使)不同；(使)多样化 a diversity of＝a variety of多种多样的 完成句子
(1)组织内部有多种观点是很自然的。
It’s natural that there is a_diversity_of/a_variety_of opinions within the organization. (2)我的兴趣是多种多样的。 My interests are very diverse. 6bathe v.洗澡；游泳
Others come to walk in the mountains，to see the spectacular waterfalls or to bathe in the hot water pools.另外一些人来到山中散步，观看壮观的瀑布或在温泉池中洗澡。(回归课本)
用法点拨
The children bathed，got dressed and went downstairs for lunch. 孩子们洗澡，穿好衣服，然后下楼吃午饭。
On hot days we used to go bathing in the river when we were young. 我们小时候常在炎热的日子里去河里洗澡。 归纳拓展
bath n．洗澡；沐浴；洗澡水；浴缸；浴室 baths n．洗澡处；温泉浴场 bathing n．游泳；洗海水澡 be bathed in sweat汗流浃背 bathe one’s feet洗脚 go for a bathe去游泳 go bathing去游泳
have/take a cold/hot bath洗一个冷水/热水澡 in the bath在浴室；在洗澡 完成句子
(1)他们浑身是汗在田里劳作。
They were bathed_in_sweat working in the field. (2)山谷沐浴在温暖的阳光下。 The valley was bathed_in warm light. 7swallow v.吞，咽；轻信，n.吞，咽；燕子
Having swallowed the fruit，the girl became pregnant...吞下了这颗果子后，女孩怀孕了……(回归课本)
用法点拨
She quickly swallowed the rest of her coffee. 她迅速地咽下剩余的咖啡。
I found the film’s ending a bit hard to swallow. 我发现这部影片的结尾有点令人难以置信。 One swallow does not make a summer. 一燕不成夏。 归纳拓展
swallow one’s pride/disappointment/anger丢下自尊/不流露出失望/抑制住怒火 swallow one’s words取消前言；承认失言
swallow a laugh忍住不笑 swallow down吞下，咽下
swallow up吞没；淹没；耗尽，用尽 take a swallow of...喝一口…… 完成句子
(1)他非常急所以吞了几口面包喝了点牛奶就上班去了。
He was in such a hurry that he swallowed some bread and milk and went to work. (2)他最后不得不抛开面子求助。
He finally had to swallow_his_pride and ask for help. 8guarantee v.保证，担保
If you are lucky enough to visit the Lake of Heaven with your loved one，don’t forget to drop a coin into the clear blue water to guarantee your love will be as deep and lasting as the lake itself.如果你有幸和你的爱人一起游览天池，不要忘了向清澈、湛蓝的湖中投入一枚硬币来保证你们的爱情像湖水一样幽深而长久。(回归课本)
用法点拨
We cannot guarantee the punctual arrival of trains in foggy weather. 我们不能保证火车在雾天准时到达。
His presence will guarantee the success of the meeting. 他在场使会议成功在望。 归纳拓展
guarantee作名词时意为“(交易的)保证；保修单；抵押品”。其常见结构为：under guarantee在保修期内
guarantee against...担保不…… guarantee of/that...担保……
there is no guarantee...不能保证…… guarantee作为动词的常见结构为：
?保证做……?to do sth.
clauseguarantee＋ ?that-sb.sth.确保某人……??sth.to sb.向某人保证某事
n.担保……
佳句背诵
(1)The ticket will guarantee you free entry. 这张票可保证你免费入场。
(2)We guarantee to deliver your goods within a week. 我们保证一周内交货。 9
take...by surprise出乎……的意料，使……大吃一惊；突然袭击……，出奇兵攻占…… The eruption of Mount Vesuvius in 79 AD took the people of Pompeii by_surprise.公元79年，维苏威火山的爆发使庞培地区的人们大吃一惊。(回归课本)
用法点拨
Rebel forces took their capital by surprise. 叛军出其不意地攻占了首都。
The earthquake took the whole people by surprise. 这次地震出乎全国人民的意料。 归纳拓展
catch...by surprise＝take...by surprise in surprise吃惊地
much to one’s surprise＝to one’s great surprise
令某人非常吃惊地是…… 翻译句子
(1)暴风雨令渔民们猝不及防。
The_storm_caught_the_fishermen_completely_by_surprise. (2)他言辞的激烈令我们都很震惊。
The_violence_of_his_language_took_us_all_by_surprise. 10glance through匆匆看一遍
Glance_through these questions.快速浏览这些问题。(回归课本) 用法点拨
He glances through the letter and then smiles. 他快速浏览了一下信，然后笑了。
Glancing through the newspaper，Mike became anxious all of a sudden.迈克草草看了一下报纸，突然变得焦虑起来。
归纳拓展
glance at /over匆匆看一遍，浏览 look through浏览 skim through浏览 glare at怒目而视 stare at盯着看 完成句子
(1)他经常在早晨浏览报纸。
He often glances_through newspapers in the morning. (2)我会带你去看实物玩具的，但我们不妨先浏览几张图片。
I’ll show you the actual toys，but let’s glance_through a few pictures first. 11be home to...是……的栖息地；原产地
...and is_home to a great diversity of rare plants and animals.……是多种多样珍稀动植物的生长地。(回归课本)
用法点拨
Australia is home to kangaroos. 澳大利亚是袋鼠的原产地。
California is home to many vineyards. 加利福尼亚有许多葡萄园。 归纳拓展
at home and abroad国内外 back home回家/回国
be/feel/look at home舒适自在；无拘束 完成句子
(1)中国是大熊猫的原产地。China is_home_to pandas. (2)家庭生活对我来说非常重要。 My home_life is very important to me. 12have a gift for...有……的天分
It is said that this boy，who had_a_great_gift_for languages and persuasion，is the father of the Manchu people.据说这个男孩就是满族人的祖先，他具有语言天赋，长于说理。(回归课本)
用法点拨
It is very clear that he has a gift for art. 非常明显他有艺术天分。
She gets her gift for languages from her mother. 她从母亲那里继承了语言天赋。 归纳拓展
gifted adj.有天分的