18.

except 除了

All the students except Tom will go for a school trip.

expect 期待

You are expected to bring it back when you return.

19.

excited 形，激动的，修饰人feel excited

exciting 形，激动人心的，修饰物 an exciting film

excitedly 副，修饰人 shouted excitedly

excitement 名shout with excitement

20.

a little 一些，修饰不可数名词 a little money

a few 一些，修饰可数名词 a few trees

little 几乎没有，修饰不可数名词 There's little water in the glass, is it?

few 几乎没有，修饰可数名词 so few students

21.

form 形成 form a good reading habit

from 从……

22.

France 法国/ French 法语

German 德国的/ Germany 德国

23.

hard 努力 work hard

hardly 几乎不 The boy hardly does his homework.

24.

healthy 健康的 keep healthy

health 健康 it's good for your health

healthily 健康地 eat healthily

25.

if 如果 主将从现 If he comes, I'll call you.

是否 I don't know if he will come here.

whether 是否 （如与or连用，则用）

I wonder whether he'll come or not.

weather 天气

What will the weather be like tomorrow?

26.

include 动词 包括

The list includes the names of many famous writers.

including 介词

They have many pets, including three cats.

27.

invent 动词 发明 Edison invented a lot of things.

invention 名词 发明 The invention made much difference to humans.

inventor 名词 发明者 Edison was a great inventor.

28.

last 上一个的 last year;

最后的 make her last apperance

动词，持续 The meeting will last one and a half hours.

lasting 形，持久的 a lasting value

29.

lie 名词，谎言 tell a lie

动词，说谎 He is always lying to us.

动词，位于Japan lies to the east of China.

动词，躺，平放 He likes lying on the grass.

躺，平放；位于：lie—lay---lain

说谎：lie-lied-lied

30.

luck 名，运气 good luck

lucky 形，幸运的a lucky number

luckily 副，幸运的是 Luckily, we got better marks.

unlucky/unluckily

31.

noise名，噪音 Don't make any noise.

noisy 形，吵闹的 much too noisy

noisily 副，吵闹地 talk noisily

32.

noise 噪音

sound 声音 We sat listening to the sound of the waves

听起来 The music sounds beautiful.

voice 嗓音 The singer has a sweet voice.

33.

provide 提供

provide a chance for the boy=provide the boy with a chance

offer 提供

offer a chance to the boy=offer the boy a chance

34.

other 别的 ，加名词 other students

another 另一个 I don't like the pair of shoes, would you like to show me another pair?

the other 两个中的另一个,常用one…the other Here is a shoe, where's the other one?

others= other+名词

35.

over/ under 年龄的上下

above/ below 温度，楼层的上下

36.

peace 名词，和平 love peace

peaceful 形，宁静的 a peaceful village

peacefully 副，和平地

we hope to solve the problem peacefully.

37.

pleasure 名，乐意。

对方请求帮助—With pleasure.

帮助后对方感谢—My pleasure./ It's my pleasure.

pleasant 形， 修饰物 a pleasant trip

pleased 形，修饰人 I am pleased with the robot.

38.

pollute 动，污染 The water will be polluted if you do that.

polluted 形，被污染的 Our planet is becoming more and more polluted and crowded.

pollution 名，污染 noise pollution