雅思詞組1:sanitary condition衛生條件，衛生狀況

Those who could afford to live in more pleasant surroundings moved out from the East End, and the area became one where the vast majority of people lived in extreme poverty, and suffered from appalling sanitary conditions.
那些負擔得起更好住房條件的人都搬出了倫敦東區，該地區便淪為絕大多數處于極度貧困、忍受極其惡劣衛生條件的人居住的地方。

sanitary在雅思聽力中的其他常見格配:
sanitary landfill衛生填埋
sanitary wares潔具

雅思詞組2:satisfy the need of滿足…的要求

The foreign steel manufacturer is one of our main customers. and we must try our best to satisfy the need of the factory at any cost.
這家國外鋼鐵制造商是我們的一位主要客戶，我們必須竭盡全力并不惜一切代價滿足他們的需求。

雅思詞組3:save a back-up copy保存副本

The tutor suggested that I should save a back-up copy of any work I did.
導師建議我應該保存一個任何已完成作業的副本。

雅思詞組4:save up儲蓄，存錢;貯存，節省

Thev are saving up for a house.他們正在存錢買房。

雅思詞組5:saver ticket優惠票，打折票

The man was sentenced to 200 hours of community service for his part in making fake airline saver tickets.
該男子因參與偽造打折機票被判做200小時的社區服務。

稚思考試中各種常見的“票”:
open ticket開放機票
one-way ticket單程票
round-trip ticket往返票

雅思詞組6:savings account儲蓄存款賬戶

You should learn to save money, so you'd better open a savings account in the bank.
你應該學會存錢，所以最好去銀行開一個儲蓄存款賬戶。

與“存款，，相關的常用詞組:
banklpass book存折
current account活期存款賬戶
signature card簽名卡
full refund全額償還
open an account開戶
deposit account定期存款賬戶
credit card信用卡
service charge服務費，手續費

雅思詞組7:scare off嚇走，嚇跑

This is a fake video camera which you fix to your wall to scare off burglars.
這是一款仿真攝像機，可以安在墻上嚇走竊賊。

雅思詞組8:scenic spot景點，景區

Tourism authorities in this city have closed all scenic spots along the coast and evacuated more than 300,000 tourists who had flocked to seaside.
這個城市的旅游機構已關閉了所有沿海景點并疏散了30多萬去海邊游玩的游客。

雅思詞組9:science fiction科幻小說

The innocent kids believe that superman exists not only in the science,fiction stories but also in the real life.
天真的孩子們相信，超人不但存在于科幻小說中，而且也存在于現實生活中。

文學作品的常見分類:
prose散文
autobiography自傳
fairy tale童話故事
satire諷刺文學
reportage報告文學
poem詩
detective story偵探小說
thriller驚諫讀物
novel小說
romance傳奇故事

雅思詞組10:security entrance安全入口

I do need to tell you that there's a security entrance to the house, so you need to press the green button for someone to let you in. Don't press the red button please,but don't worry, it's all clearly labeled.
我需要告訴你們這房子有一個安全人口，所以需要按綠色按鈕叫人帶你進去。請不要按紅色按鈕，不用擔心，這些都標得一清二楚。