雅思詞組1:a range of 一系列;在…范圍

A:And have you got any information ondifferent train tickets types?

A:你能告訴我一些有關不同火車票種類的信息嗎?

B:Yes.There's a range of ticket pricesdepending on when you travel and when you buy your tickets.

B:好的。票價不一，取決于你出行的時間和購票的時間。

We'd like to develop equipment with a rangeof size.

我們想開發各種型號的設備。

The famous talk show has attracted a widerange of audiences.

這個著名的脫口秀節目吸引了大量觀眾。

a和range連讀容易誤聽為arrange，在考試時注意區分。

雅思詞組2:a series of一系列

In the sixteenth century, the East End wasstill a series of separate, semi-rural settlements.

16世紀時的倫敦東區仍是一系列獨立的半鄉村式住宅區。

雅思詞組3:a set of一組，一套

CD players may be a good present for thedean, and also I thought maybe a set of dictionaries. I heard him say he neededa good one.

也許送院長一臺CD機是個不錯的選擇，我認為一套詞典或許也不錯，聽他說正需要一套好的詞典。

雅思詞組4:a shortage of缺少，缺乏

There was a shortage of accommodation inEast End, so marshland was drained and built on to house large number ofpeople.

倫敦東區缺少住房，為解決大批民眾的住房問題，人們抽干沼澤地來建房屋。

近義詞組：be lack of

雅思詞組5:a slice of(尤指用刀切下來的)一片，一份

A:The canteen was absolutely packed and Ihad to wait for ages. Then when I got to the front of the queue they had hardlyany food left. So I had to get you a slice of pizza. Pm sorry.

A:餐廳里人山人海，我等了很久。結果輪到我的時候，幾乎沒什么食物了，所以只得給你買份比薩。實在抱歉。

B:Oh, that's OK. I could eat anything. I'mso hungry.

B:沒關系，我什么都能吃，實在太餓了。

雅思詞組6:a sort of 一種;有點，有幾分

An old friend acted as a sort of transportorganiser for everyone and the Hotel Ali in Markech was a good social base-I'dreally recommend it, although I can't remember who runs it.

一個老朋友充當著一個類似交通組織人員的角色，為大家服務。馬克奇的阿里賓館是一個理想的社交基地—我要大力推薦一下，盡管我不記得經營者是誰了。

I had a sort of feeling that he wouldn'tcome.

我隱約覺得他不會來。

近義詞組：a kind of

雅思詞組7:a stone's throw away from 離…非常近

ws Although we are just a stone's throwaway加m you, life for us is very different.

盡管我們只有數步之遙，但我們卻生活得天壤之別。

雅思詞組8:a variety of多種的，各種各樣的

Tourists want to find a place which offer avariety of shopping.

游客們想找到一個能購買各種商品的地方。

近義詞組：vanous

雅思詞組9:a vicious circle 一個惡性循環

I have many women patients who say theyhave completely given up exercise because the pain makes them so miserable. Butof course that starts up a vicious circle.

我的很多女性病人都聲稱她們難以忍受疼痛，以致完全放棄了鍛煉，但是，當然這樣就開始了一個惡性循環。

氣與“環境”相關的詞組:

air pollution 大氣污染

food chain 食物鏈

ecological balance 生態平衡

waste disposal 廢物處理

雅思詞組10:a wealth of大量的

Once corals die; their skeletons wouldbecome the habitat for a wealth of marine organisms and settlements of newcoral recruits.

珊瑚死后，它們的骨骼會變成大量海洋生物的棲息地和新珊瑚的生存地。

a wealth of后面可以接knowledge,information等抽象名詞。