必修五英语笔记整理unit5aid n. 帮助;助手;外援;辅助设备vt. 帮助;救助;资助;促进vi. 帮助rescue vt. 营救，救援，使免遭损失;[法律] 非法劫回n. 营救，救援;营救[救援]行动assist n. 帮助;援助;机器助手;辅助装置vt. 帮助;援助;帮助某人做某事;搀扶（某人）上下车vi. 援助;出席;参加help vt.& vi. 帮助;有助于，有利于vt. 治疗;避免;招待（客人）;给…盛（饭、菜）n. 帮助;助手;补救办法;有用vi. （在餐桌旁）招待，侍应，作仆人（或店员、服务员等）int. [呼救语]救命！give/do first aid to sb 对某人进行急救aid sb to do 帮助某人做某事aid sb in/with n./doing 帮助某人做某事with the help of=with the aid of 借助于with sb’s help = with sb’s aid 在某人的帮助下help sb (to) do sth 帮助某人做某事help sb with sth 帮助某人做某事assist sb in doing 帮助某人做某事assist sb in/with n. 帮助某人做某事give/offer one’s aid 提供某人的帮助come to one’s aid 伸出援助之手in aid of 用以援助…，作为援助…之用teaching aids 教学辅助;教学用具;教学辅助手段;教具;学具medical aid 医疗救助a hearing aid 助听器cut off aid 中止援助fall ill 生病;闹病;受病（强调短暂）be ill 抱病；害病；闹病；患病（强调长时间）fall in love with 爱上; 倾心（强调短暂）be in love with 与…恋爱，迷恋; 爱恋（强调长时间）injury n. 伤害，损害;受伤处;伤害的行为be/get injured 受伤essential adj. 必要的;本质的;基本的;精华的n. 必需品;基本要素;必不可少的东西It is essential that our pilots are given the best possible training.我们的飞行员必须接受最好的训练。
A good diet is essential for everyone.良好的饮食对每个人都是必不可少的。
barrier n. 屏障;障碍;栅栏;分界线vt. 把…关入栅栏;用栅栏围住the language barrier 语言障碍complex adj. 复杂的;难懂的;复合的n. 情结;建筑群;相关联的一组事物;不正常的忧虑a complex sentence 复合句;复杂句;复句variety n. 多样;种类;杂耍;变化，多样化a wide variety of 种种，多种多样varieties of 各种各样的vary from ... to ... ...与...不同The opinions on this matter vary from person to person.就这个问题的观点人与人不同。
mild adj. 轻微的;温柔的;温暖的;（味道）不浓的n. 淡味麦芽啤酒a mild climate 温和的气候tissue n. 薄纸，棉纸;[生]组织;一套a box of tissues 一盒纸巾;一盒面巾纸squeeze vt.& vi. 挤，榨，捏;压迫，压榨vt. 榨取，汲取;轻轻地捏;向…勒索（或榨取）vi. 在强压下屈服;施加压力;挤过去n. 挤压，压榨;抱紧，拥挤;拥挤的人群;<口>压力squeeze out 挤出;排挤;榨出;轧squeeze sth out of sb/sth 从某人/某物中压榨出某物fromYou should squeeze out some time to visit your old friends.你应该挤出点时间去看望你的老朋友。
These men want to squeeze more money out of him.这些人想从他身上榨取更多的钱。
over and over again adv. 一再地;来回来去;再三再四I have told you over and over again not to do that.我一再告诉你不要那样做。
over and over 一遍又一遍again and again 一次又一次in place 在对的位置;适当的; 在工作;准备就绪The arrangements for the concert next Saturday are all in place.下星期六音乐会的安排都准备就绪了。
I like to have everything in place.我喜欢一切都在适当的位置。
place 短语take the place of= replace 代替in place of=in one’s place 代替take place 发生，举行;来give place to sb 为…取代，让位给…in the first place 首先，从一开始;压根儿;固;当初take one’s place 坐……的座位；取代某人; 代替某人的职务firm adj. 坚固的，坚牢的;坚定的，坚决的;严格的;确定的vt.& vi. 使坚固;使坚实n. 公司;企业;商号，商行;工作集体adv. 坚定地，稳固地vt. 使坚定，使牢固vi. 变坚实，变稳固firmly adv. 坚定地;坚决地;坚固地;稳固地throat n. 咽喉;颈前部;[植物学]管颈vt. 用沙哑的声音或嗓音发音a sore throat 嗓子疼;喉咙痛;喉痛;咽喉炎;喉咙疼bravery n. 勇敢，勇气;辉煌，华丽;刚毅In face of difficulty,we should be brave. 面对困难，我们应该勇敢。
a number of 一些;许多的A number of people in the world speak fluent English.世界上有许多人说一口流利的英语。
Today the number people learning English in China is increasing rapidly. 当今中国学习英语的人数正在迅速增加。
a lot of much manya large number of a great manya great deal ofa large amount ofa large quantity oflarge quantities ofput one’s hand on 找到He can’t put his hands on his English book. 他不能找到他的英语书。
treat n. 招待;款待;乐事;乐趣v. 治疗;对待;处理;款待treatment n. 处理;治疗，疗法;待遇，对待treat...as... 把…当作…treat sb to sth 款待某人He treated his friends to a big dinner.他请朋友吃了一顿丰盛的晚餐。
My best friend treated me to a movie last weekend.上周末我最好的朋友请我去看电影了。
Please treat everything I said as a joke.请把我说的一切当作笑话。
The teacher treats every student in the class equally.老师对班上的每个学生一视同仁。
What disappoints us is that there is no effective way to treat his disease.使我们失望的是，没有治疗他的疾病的有效途径。
My neighbour usually gives my little son some candy as a treat.我的邻居通常给我的小儿子一些糖果作为招待。
He has left for a hospital in Beijing,where he will receive treatment.他已前往北京的一家医院接受治疗。
apply vt. 申请;涂;应用，运用;敷（药）vi. 申请，请求，适用;适用，适合;专心致志application n. 适用，应用，运用;申请，请求，申请表格;勤勉，用功;敷用，敷用药applicant n. 申请人，求职人;请求者apply to sb for sth 向某人申请...apply to do 申请做apply...to(介词)... 把...应用于...apply to 适用于;运用;致力于;涂抹be applied to 适用于; 应用于; 施加于; 用来表示apply oneself to 致力于We regret to inform you that your application was rejected.我们遗憾地通知你，你的申请被驳回了。
He has applied for a post in England.他申请了英国的一个职位。
The new technology was applied to farming.这项新技术应用于农业上。
He applied himself to learning French.他致力于学习法语。
We must apply theory to practice.我们必须把理论应用于实践。
He applied to the school for a scholarship.他向学校申请奖学金。
pressure n. 压力;压（力）;气压（或血压）（的缩略形式）;压（迫）感vi. 施加压力;迫使;使（机舱等）增压put pressure on sb 给某人施加压力stress n. 压力;强调;重音;重力vt. 重读;[机械学]使承受压力;给…加压力（或应力）ease/relieve the stress 减轻压力relieve the pressure 减轻压力They refused to submit to the pressure.他们拒绝屈服于压力。
Listening to music and taking exercise can help relieve the pressure.听音乐和锻炼有助于减轻压力。