（一）课内基础练习

Directions: Complete each of the following sentences with the correct choice of the words given in the brackets

注意:从括号中所给的词中选择正确的词完成下列句子

1.I'm _________________upset that she forgot my birthday. （slight, slightly）

【正确答案】slightly

【答案解析】译文：我稍微有点沮丧，她忘记了我的生日。空格词语修饰形容词upset，因此应填入副词slightly（稍微地）。答案为slightly.

2.He needed surgery to cure a ___________back injury. （trouble, troublesome ）

【正确答案】troublesome

【答案解析】译文：他需要手术治疗背部____损伤。空格处的词修饰名词词组back injury，因此应填入形容词troublesome（麻烦的）。答案为troublesome.

3.Steven used to visit him for the _________ days and weekends. （occasional , occasionally）

【正确答案】occasional

【答案解析】译文：Steven曾经偶尔或周末去拜访他。空格处的词修饰名词days，应填入形容词occasional （偶尔的）。答案为occasional.

4.The documents are available for public ______________. （inspect, inspection）

【正确答案】inspection

【答案解析】译文：这些文件公共审查可以用。public是形容词，后面空格应填入名词inspection（审查）。答案为inspection.

5.Last month's bad weather was __________for the crop failure. （responsible, responsibility）

【正确答案】responsible

【答案解析】译文：上月的糟糕天气应该为农作物减产负责。be动词was后面的空格处填入的词应该是形容词词性，填入responsible（负责任的）。答案为responsible.

6.Despite all my efforts, my carefully planned party turned out to be a complete_________________. （disaster, disastrous）

【正确答案】disaster

【答案解析】译文：虽然我尽了全力，但是我精心准备的聚会成了一个完全的____。空格处填入的词在形容词complete后面，因此应填入名词词性的disaster。答案为disaster.

（二）单词变形

1. nervously
2. exactly
3. creative, creator, creativity
4. thought, thoughtful
5. anxiously, anxiety
6. excitedly, exciting, excite, excitement
7. dramatically
8. inspection, inspector
9. silence, silently
10. frustration, frustrated
11. valuable
12. importance
13. feeling
14. responsibility
15. occasional , occasionally
16. painful
17. careful, carefully, careless
18. children, childhood
19. really
20. suggestion
21. dishonest, honesty
22. imagination
23. height
24. presence
25. darkness
26. knowledge, unknown
27. fortunate, unfortunately
28. ourselves
29. significance
30. lost, loss
31. teacher, taught

寄语：没有哪件事，不动手就可以实现，只要你愿意走，哪里都会有路，看不到美好，是因为你没有坚持走下去，人生贵在行动，迟疑不决时，不妨先迈出一小步，每天都要做最棒的自己，加油！