Going west復習

 e.g.1.she would often sweep when (she was)alone.她一個人時時常哭泣。

 e.g.2.if (it is )necessary , ring me at home .如有必要可往我家里打電話。

 e.g.3. though (it is )not large ,the room was well lit. 房間雖不大卻很亮堂。

 e.g.4. as(it was ) expected , the afforestation movement rapidly spread.

     如預料那樣，造林運動迅速展開了。

…that a hospital in anchorage had a good supply of 300,000 units. 在安克雷奇的一家醫院里擁有

[點撥] supply的用法：

vt.  1.供應，提供   

e.g.1.trees supply shade in summer.樹木在夏天提供樹蔭。

e.g.2. the school supplies books for /to the children.=the school supplies the children with books. 學校為孩子提供書本。

    2.補充，滿足

e.g. it’s hard to supply the demand for more and better houses.

   要滿足人們對更多更好的房子的要求是很難的。

n. 1. [ u]  供應，供給

e.g. supply and demand供給和需求

   the water supply here is good. 這里的供水不錯。

        2.[ c ]供應量（常用復數）供應品

e.g. a good supply of food 大量的食物

   they cut off our medical supplies .他們切斷了我們的醫藥供給。

[短語]  in short supply =scarce  短缺

識記“為某人提供某物”的表達方式：

supply sb with sth.    supply sth to/for sb.

provide sth for sb    provide sb with sth

offter sb sth

… but these were all tough men. …但是這都是一些能耐勞苦的人。

[點撥]tough作為形容詞,意思很多:

e.g. a tough job  棘手的工作        a tough criminal  殘暴的兇犯

   tough soldiers 能耐勞苦的軍人   tough meat  老肉

   tough luck  倒霉               as tough as leather 堅韌如皮革

   be /get tough (with sb)   (對某人)強硬

each team covered a distance of 18to 53miles.每個隊伍要走18到53英里.

[點撥] cover 在該句中意為 “走過,行過(路程)”

e.g. cover twenty miles a day. 一天跑20英里.

cover 作為及物動詞使用, 常見以下幾種意思:

1.           蓋,包,覆蓋

e.g.1.cover one’s eyes with a hand 用手遮住眼睛.

e.g.2.the floods covered large areas on both sides of the river.

洪水淹沒了河兩岸的大片地區。

 2.占（時間或空間）

      e.g.the city covers ten square miles.這個城市占地10平方英里。

 3.包括，涉及

      e.g.his researches covered a wide field. 他的研究涉及范圍很廣。

 4.進行新聞采訪，報道