核心词汇
1．The letter is chiefly ____________(涉及，关系到)with export commodities.
2．There is a general a__________ that smoking is harmful.
3．They are ____________(狂热的)admirers of that movie star.
4．His mother was a__________ with him for being so rude to their neighbors.
5．We will a__________ to a great variety of sources of information．
6．The time is ____________(大概；近乎)ten o’clock.
7．We do not believe in the e__________ of ghosts.
8．To our ____________(乐趣)，the actor jumped on and off the stage.
9．Electric lights have ____________(取代)candles.
10．These toys are a real b__________ at such low prices.
11．P__________ experience is often very important and p__________ is the direct way to get experience.
1.concerned 2.awareness 3.enthusiastic 4.annoyed,5.appeal 6.approximately 7.existence 8.amusement 9.replaced 10.bargain 11.Practical；practice
