人教版英语必修三Unit2全课件(单词详解)复习过程

• You have to balance the advantages of living in the countryside against the disadvantages.
• 你得权衡一下住在乡下的好处和坏处。
• keep one’s balance保持平衡 in the balance
with/in curiosity好奇地
Fra Baidu bibliotek
(1) satisfy
one’s
curiosity满足某人的好奇心
show curiosity about sth.对某物表现出好奇
3.Children are curious about/show
curious adj.好奇的；感兴趣的 curiosity about everything around them.
(3)curiously adv.好奇地；说来奇怪 asked you that question.虚拟语气
• 5.get away with... (n/doing) • a)不因某事而受惩罚。I won’t have you getting
away with cheating in the exam. • b)偷携某物潜逃。The robbers robbed the bank and
got away with a lot of money. • c)收到较轻的惩罚。He was so lucky to get away with
a fine for such a serious mistake • get down to sth/doing.开始认真对待某事 • Isn’t it time you got down to marking the papers? • get rid of摆脱；除掉 • You must get rid of this bad habit.
Unit 2
Words and expressions
1.diet. N.日常饮食。V.节食
• 教材原句：Everybody has to eat,but do you eat a heathy diet?
• go/be on a diet:节食
• eg:Mary thinks she is so fat that she has to go on a diet.
• lose one’s balance失去平衡 keep...in balance
• please keep a balance between work and play.
• I can't keep my balance.=I lost my balance.=out of...
• Try to balance your diet by eating fruit.
• get in插话；收获；进入 • get down下来；取下；放下 • get across被理解，(把……)讲清楚 • get off从……下来；下车；下去 • get through花光(时间、钱等)；通过；接通
4.curiosity n．好奇心，求知欲
Curiosity drove Wang Peng inside.
1.The letter wasn’t addressed to me
but I opened it out of curiosity.
out of curiosity出于好奇 2.I saw her eyes fixed on me in curiosity.
be curious about...对……感到好奇
(2) be
curious
to
do
sth.极想做……
4.A student should always be curious to learn.
It is curious that...奇怪的是…… 5.It is curious that he should have
• diet 指通常吃的食物，尤其指规定的食谱 （治疗疾病或减轻体重的食物）
• food:指人或动物所需食物或植物所需养料。
• eg:we cannot suevive without food and water.
• 2.balance n．天平；平衡；结余，余额
•
v.平衡；权衡
• You ought to have a balanced state of mind.
• You should have told her about it the day before yesterday．
• lose weight weight n. • weigh v.称重....，衡量（link-verb:称重为) • put on weight=gain weight 增加体重 • control one’s weight 控制体重 • by weight 按重量计算 • lose相关短语: • ②lose heart 丧失勇气或信心 • ③lose face 丢面子 • ④lose sight of 看不见 • ⑦lose one’s way 迷路 • ⑧lose one’s breath 喘不过气来
• 1)should/ought (not) to do(不)应该做某事
• You ought to leave right now.
• One ought not (oughtn't) to cross the street without looking at traffic light.
• 2)should／ought to＋have＋过去分词”既可表示本 该做而事实上没有做的事，也可以表示惊讶、赞叹 等情绪。
• balanced adj.保持(或显示)平衡的
• What will happen to you if you don’t eat a balanced diet?
• 假如你的饮食不均衡会怎么样？
• 3. ought to应该，应当(ought to与should意思接近， 大多数情况下二者可以互换，但是should谈的是自 己的主观看法，ought to则更多反映客观情况，在 谈到法律、义务和规定时使用 )