人教版高一必修一Unit5课件全

What do you mean by (doing) sth? What do you mean by your silence? be meant to do sth 注定/意欲做某事 The guidebook is meant to give you a general idea of the city. be meant for 为……而存在/准备 The chair was clearly meant for a child. meaning n. 意思, 意义, 含义 means n. 手段, 方法
A large quantity of water is in the bottle. quantities of 后既可接复数可数名词，亦可接不可数名词 , 后 面的谓语都用复数形式。
Quantities of apples are in the box. Quantities of water is in the bottle.
• a lot of=lots of 既可以跟可数名词也可以跟不可数 名词
• plenty of 后面既可修饰不可数名词又可修饰可数 名词。
2. mean adj. 卑鄙的; 吝啬的, 小气的 It is/was mean of sb (not) to do sth It was mean of him not to give the waiter a tip. be mean to sb.对某人很吝啬 She apologized for being mean to me. mean vt. (meant,meant)意指, 意味着, 意思是 What does all this mean for investors? mean to do sth. 打算做某事 mean doing sth. 意味着 I’m sorry I hurt you. I didn’t mean to. Missing the bus means waiting for an hour.
quantity n. 数量
a (large /small )quantity of =(large /great) quanຫໍສະໝຸດ Baiduities of
a large/small quantity of： 后面可以接可数复数名词或不可数 名词 There are a large quantity of apples inthe box.
5. devote vt 献身，专心于 devote＋名/oneself ＋to sth/doing 奉献 (人生, 时间 劳力等)于……，把……致力于，专用于 He devoted his life to the promotion of world peace. He devoted his life to promoting world peace. devoted adj 忠实的, 深爱的 a devoted friend be devoted to 对…忠实, 对…深爱 a devoted friend She is devoted to her husband.
高一人教新课标版必修一
Unit 5 Nelson Mandela –
a modern hero
Language Points
Language Points
1. quality n. 质量, 品质 Quality matters more than quantity(数量). 质量比数量更重要。 The quality of the service in this restaurant is very good. 这个饭店的服务质量很好。
• a large/small amount of=large amounts of： 后一般 接不可数名词，比如information，time，material 之类的，可数的也有
• a large/small number of=large numbers of： 后一般 接可数名词复数，多为有形的物质
be of good / high / bad / poor quality The food is of good/high quality. The bag is of bad/poor quality. qualified adj. 有资格的, 有经验的 be qualified to do sth. be qualified for sth. She is qualified to do the job. 她能胜任这一工作。 She is qualified for the job. 她能胜任这一工作。
There is a large quantity of water in the bottle. a quantity of 如果是接不可数名词，则谓语用单数形式，如果 是接复数可数名词，则谓语通常要采用复数形式 A large quantity of apples are in the box.
3. active 积极的, 活跃的 He is an active member of the soccer club. 他是足球俱乐部的一名活跃分子。 take an active part in sth/doing sth 积极参加 He took an active part in the meeting. be active in sth/doing 在……方面很积极 He is active in singing.
• 4. generous adj. 慷慨的, 大方的 • He is very generous. • sb be generous to do sth= It is/was generous for sb to
do sth • 某人做某事很慷慨, 大方 • He is generous to buy me a bike. • It is generous for him to buy me a bike. • be generous with 对……慷慨, 大方 • He is very generous with me.