詞匯學習 Word study
air
(1)n.空氣，新鮮空氣：
Let's go out and breathe some fresh air.
咱們出去呼吸點新鮮空氣吧。
(2)n.空中，空間：
He likes to stay in the open air.
他喜歡在戶外呆著。
(3)v.晾(衣服、被褥等);使通風：
Open the windows and air the room.
打開窗戶使房間通風。
Leave the trouser son the washing-line to air.
把褲子掛到晾衣繩上去晾干。
empty
(1)v. 使空;把…倒出(移出)：
Empty the bottle of milk.
倒光瓶里的牛奶。
They emptied the house.
他們把房屋搬空了。
(2)v. 流出;走出：
The river emptied itself into the sea.
河水流入大海。
It was raining, and the streets began to empty.
天下起了雨，街上的行人開始稀少了。
(3)adj. 空的：
There are some empty bottles in the refrigerator.
冰箱里有一些空瓶子。
Her purse is empty.
她的錢包是空的。
(4)adj. 空虛的，無意義的：
It's an empty dream.
這是個不現(xiàn)實的夢想。
Officials were flattered by empty complements.
官員們被空洞的恭維話弄得心里美滋滋的。
(5)adj. 呆板的，毫無表情的：
She looked at him with empty eyes.
她木然地看著他。
He said all this in an empty voice.
他用一種呆板的聲調(diào)說了這一切。
練習答案 Key to written exercises
Lesson 30
A
1 Clean it!
2 Shut it!
3 Open it!
B
1 Shut the door!
2 Open the window!
3 Put on your shirt!
4 Take off your shoes!
5 Turn on the stereo!
6 Turn off the tap!
7 Sweep the floor!
8 Clean the blackboard!
9 Dust the cupboard!
10 Empty the cup!
11 Read this magazine!
12 Sharpen these knives!
