22. delight vt. 给某人乐趣，使愉快

n. 高兴，愉快

n. give delight to sb.

to one’s delight

Her singing is a delight.

take delight in sth. /doing sth. 以做某事为乐

adj. delightful 令人愉快的

delighted 非常高兴的，显得愉快的

No news could be more__________ to me. (delighted / delightful )

I’m _________ at your success / to hear of your success / that you succeed.

21. concentrate vi.集中，全神贯注

Vt.集中，聚集，浓缩

concentrate on专心致至于，全神贯注于

= fix one’s mind upon / focus on / put one’s heart into

I can’t concentrate ( on my studies ) with all that noise going on.

We must concentrate our efforts on improving education.

This firm concentrates on the European market.

这公司把工作重点集中在欧洲市场。

adj. concentrated 极度的，紧张的，强烈的

concentrated study 紧张的学习/ hate 强烈的仇恨 / effort 专心致志的努力

concentrated food 浓缩食品

20. centre ( sth. ) on / upon sb. / sth.将某人(某事物)当作中心或重点

Her research is centred on the social effects of unemployment.

19. familiar 熟悉的，常见的

be familiar with 对某事物熟悉，知晓

be familiar to 为某人所熟知的，经常见到或听到的

These are facts __________ which every schoolboy is familiar. (to / with )

These are facts that are familiar _________ every schoolboy. ( to / with )

18.skiful 有技巧的，熟练的 = skilled / experienced / seasoned

17. burst ( 使某物)爆炸，胀破，爆破

Water-pipes often burst in cold weather. 水管在寒冷的天气里经常冻裂。

1) be bursting to do sth. 极欲干某事

I was bursting to tell you the news.

2) burst ( sth. ) open (使某物)突然或猛然打开

The police burst the door open.

3) burst into sth. 突然而猛烈地发出或产生出某事物

burst into flames / tears / song

4) burst out 突然开始干某事

burst out crying / laughing / singing

16.fascinate 迷住 charm /attract / absorb

fascinating令人向往的/fascinated 着迷的/ fascination 着迷

be fascinated by /with

15. enthusiastic 热情的，热心的 ( interested, warm, energetic)

be enthusiastic about /over /in 对某事热心

n. enthusiasm in enthusiasm 怀有热情

with enthusiasm 热情地

the enthusiasm 对……热情，热衷于

14. blank n. 空白，空隙 fill in the blanks on the question paper

If you can’t answer the question, leave a blank.

adj.空白的，空虚的

a blank page 空白的一页 a blank wall 一堵光秃秃的墙(无窗，无画等) a blank expression / face 茫然的表情 (没表情的，不理解的没兴趣的)

He looked blank. 他显得茫然不知所措 go blank 变成一片空白

13. confirm证实，确认

1) 证实，确定 +sth. / that-clause / wh-clause

confirm a theory 证实一种理论

The rumours of an attack were later confirmed.

2) 坚定，加强 confirm one’s belief坚定信念

3) 批准，确认 confirm a contract 签合同，批准合同

confirmed adj. 习惯的，根深蒂固的 a confirmed gambler赌博成癖的人

confirmation n. 证实，证明，批准