外研版高中英语必修四Module1单词1. alternative n.(二者当中)选一个，供选择的东西adj.(二者当中)选其一的，供选择的归纳拓展(1) have no alternative but to do...除... 外别无选择alternative ways可供选择的两种方法alternative energy 替代性能源(2) alternatively adv.两者挑一地(3) alternate v.交替；轮流alternate...and/with使交替发生或出现；轮流安排例句：Caught in the act, he had no alternative but to confess. 他被当场抓住，除了招供外别无选择。
I offered the alternative suggestions of spending the holiday in the mountains or by the sea.我建议这次度假是到山上或是去海边。
We tried to alternate periods of work with sleep.我们尽量让工作与睡眠交替进行。
【链接训练】①When travelling , you are advised to take travellers checks, whichprovide a secure _______ to carrying your money in cash.A . substituteB . selectionC. preference D . alternative【解析】句意为：建议旅行时携带旅行支票，这比带现金安全。
alternative意为变通方法，选择余地”，后接to/of sth.。
A 项意为“代替者，代用品”，后接for ；B项意为“挑选”，强调在众多的数目中挑选，后接of；C项意为“偏爱"，后接for。
【答案】D②You may as well go outing all by yourself ；_________ I may keep you company.A . differentlyB . alternativelyC . accordinglyD . automatically【解析】考查副词辨析。
句意为：你不妨自己去郊游；要么我可以陪你去。
alternatively二者择一地” 。
differently “不同地”；accordingly “相应地” ；automatically “自动地”。
【答案】B2 . limit n .(事物的)界限；限度；极限vt.限定；限制归纳拓展(1) ................................................................... set a limit to = put a limit on 限制；对....................................加以限制to the limit达到极点within limits适度地，有限地⑵limit sth.to限定；把……限制在……limit sb.to (doing) sth.限制某人做某事(3)limited adj.有限的，受限制的be limited to 局限于例句：They attempt to set a limit on consumer waste.他们试图设定消费者的浪费限度。
No fishing is allowed within a twentymile limit.20英里以内不准垂钓。
I limit myself to three glasses of beer a day.我限制自己一天喝三杯啤酒。
The teaching of history should not be limited to time and figure. 历史教学不能只局限于时间和人物。
【链接训练】①一Is there any ______ to the expense of the trip?——I'm not clear about it.You'd better ask the manager.A . level B. limit C. matter D. standard【解析】句意为：一一旅行花费有限制吗？一一我不太清楚。
你最好问问经理。
limit意为“限定，限制”，符合题意。
level“水平” ；matter “物质，事情” ；standard “标准”。
【答案】B②There was not much time left，so the speaker was asked to_______ his speech to ten minutes.A . makeB . limit C. do D . give【解析】考查动词辨析。
句意为：剩下的时间不多了，因此演讲者被要求把演讲限制到十分钟。
limit “限制”，符合题意。
【答案】B3 . charge vt.控告；指控；要价，收费；使充满n .看管；费用；控告；掌管归纳拓展向某人索取……的费用charge sb.for sth.charge sb.with sth. 因某事控告某人the charge for sth.某物的费用(3) at one' s own charge自费，用自己的钱free ofcharge = for free 免费地例句：The police charged him with careless driving.警察指控他开车疏忽。
The hotel charged me £ 10 for a room for one night. 那个旅馆一个房间一晚上收了我10英镑。
He was left in charge of the shop while the manager was away.经理不在时，他留下来负责这个商店。
The park is open to the public free of charge.公园对公众免费开放。
charge sb.moncy tor sth.(1) charge money for sth.同类辨析charge 与accusecharge与accuse都含有“控告；谴责"的意思。
(1) charge指“因犯较大错误或重大罪行而进行正式法律控诉”。
(2) accuse指“当面指控或指责，不一定诉诸法庭”。
例句：They accused him of taking bribes.他们指控他受贿。
【链接训练】She was complaining that the doctor was _______ too much for the treatment he was giving her.A ．expending B．offeringC．costing D．charging【解析】句意为：她一直报怨医生收费过高。
charge “要价，收费”，符合题意。
A 项“花费（时间、精力、金钱等）”；B 项“出价、开价（买）” C项“使花费（主语为物）”【答案】D4. attach vt.附上，系,贴；连接，参加；使附属，使隶属；把…… 归于vi. 附着，附属；相连，相伴；系，贴归纳拓展⑴attach sth.to sth.将某物系在、缚在或附在……上,将某事物与另一事物相联系；将某事物固定在另一事物上attach oneself to sb./sth.依附某人/参加某事⑵attached adj.（作表语）依恋的；附属于be attached to sb./sth留恋，爱慕某人/某事物；隶属于（3）attachment n.附件，附属物例句：I attached myself to a group of tourists entering the museum. 我随着一队游客混入了博物馆。
You must attach a label to each piece of luggage. 每件行李上你都必须加上标签。
He is deeply attached to the old camera. 他非常爱惜那个旧相机。
Do you attach any importance to what he said? 你认为他说的话重要吗？【链接训练】①I will ______ a document to the letter.Please sign it and mail it back to me as soon as possible.A ．send B．attach C．fix D．follow【解析】考查固定短语attach...to…“将……固定到……上”。
句意为：我将一份文件附在信上。
请签字后速寄回给我。
【答案】B②We've grown very ________ to this house and would hate to move.A ．attached B．responsibleC．resistant D．contrary解析】句意为：我们十分留恋这所房子，真舍不得搬家。
be attached to sb./sth. 依恋、留“恋、酷爱某物（人）”；be responsible to sb. “为自己的行为对（主管或上级）承担责任"；resistant to "抵抗，对抗"；contrary to “与相反"。
根据句意可知答案为A。
5. shape vt.做成某物的形状；定形；（使）成形；对……有重大影响；进展；使（衣服）合身n.形状；外形；样子；身段归纳拓展（1）in shape 在形状上；身体状况良好be in bad shape情况处于混乱状态；健康情况不佳in the shape/form of以...... 的形式；某种形状的out of shape 状况不佳；变形；走样（2）shape...into...做成（某事）；塑造成（某形状）shape...from…用.... 材料使...... 成型例句：The pool was in the shape of a heart.游泳池呈心形。
Considering how old the car is ，it is not in bad shape. 这么老的汽车，车况就算不错了。
Mary's sweater has stretched completely out of shape. 玛丽的毛衣撑得完全走样了。