1 . Summer Company provides students with hands-on business training and an ______(奖金) of up to $3,000 to start and run their own summer businesses. (根据汉语提示单词拼写)

2 . Chemistry is great because we do ___________ (实验) in the science lab. (根据汉语提示单词拼写)

3 . S________ (奴隶制) was abolished in the USA in the 19th century. (根据中英文提示填空)

4 . He’s a lonely old man who only has his dog to keep him c________.（根据首字母单词拼写）

5 . Fortunately, neither the driver nor the p ________ (乘客) were hurt in the car crash. （根据中英文提示填空）

6 . Jane is wearing a pretty dress with long s________ (袖子).（根据中英文提示填空）

7 . Her p ______（个性，特征）, not her beauty, made popular. （根据中英文提示填空）

8 . Five years ago, he was finally given an________(机会)to record his song at the studio. (根据汉语提示单词拼写)

9 . He has the ________(潜力)to become a world-class musician. (根据汉语提示单词拼写)

10 . The most proper ________ (策略) may simply be to walk away from the problem. （根据汉语提示单词拼写）