听力多义词汇

21、paper

a piece of paper

doing two papers 写两份论文

essay, thesis

newspaper

document

22、stock

stockroom 储藏室

be in stock 有存货

be out of ~, no longer available 卖光了

stocks and bonds

stock market

23、tie

The game was a tie.

The game tied 1-1.

deuce, draw

tie a stick  to the young tree, fasten

24、tip

give me some tips/ hints

tip someone

the tip of a pen

on the tip of my tongue

a filter-tipped cigarette 有滤嘴的香烟