Ⅱ. Write the words in right forms according to the requirements.
1. actually (形容词)
2. shoot (过去式)
3. sail (现在分词)
4. begin (现在分词) ______
5. possible (副词)
6. extreme (副词)
7. able (名词)
8. perform (名词)
9. interesting (名词)
10. comparison (动词)

1. actual 2. shot 3. sailing 4. beginning 5. possibly 6. extremely 7. ability 8. performance 9. interest 10. compare

1. "actually" 是副词，形容词形式为 "actual"。
2. "shoot" 的过去式是不规则变化 "shot"。
3. "sail" 直接加 "ing" 构成现在分词 "sailing"。
4. "begin" 以重读闭音节结尾且末尾只有一个辅音字母，双写 "n" 加 "ing" 为 "beginning"。
5. "possible" 加 "ly" 变副词 "possibly"。
6. "extreme" 加 "ly" 变副词 "extremely"。
7. "able" 的名词形式是 "ability"。
8. "perform" 的名词形式是 "performance"。
9. "interesting" 的名词形式是 "interest"。
10. "comparison" 的动词形式是 "compare"。

Ⅲ. Complete the sentences with proper words.
1. He s an arrow from his bow.
2. He wants to have a c as an engineer.
3. We u to live abroad.
4. It’s not a snowing now.
5. Last year, Qatar h the World Cup.
6. She got a d ring as her engagement gift.
7. Would it be p for me to leave a message for her?
8. Erhu is a kind of Chinese traditional i.
9. He is such a c boy, always asking questions.
10. Tim showed a great i in science fiction movie.
11. It’s e cold outside. The water soon turns to ice.
12. She bent down and k her baby on the cheek.
13. The poet c women to flowers.
14. Seeing her coming back, the little girl gave her a big h.
15. The population continues to i.

1. shot 2. career 3. used 4. anymore 5. hosted 6. diamond 7. possible 8. instrument 9. curious 10. interest 11. extremely 12. kissed 13. compares 14. hug 15. increase

1. 由"arrow from his bow"（弓上的箭）可知应填"shot"（发射）。
2. "as an engineer"（作为工程师）提示职业，填"career"（职业）。
3. "used to"（过去常常）是固定搭配，填"used"。
4. "It's not...snowing now"（现在不再下雪），填"anymore"（不再）。
5. "Last year"（去年）提示过去时，"host the World Cup"（举办世界杯），填"hosted"。
6. "engagement gift"（订婚礼物）和"ring"（戒指）提示"diamond"（钻石）。
7. "Would it be...to leave a message"（留口信是否可以），填"possible"（可能的）。
8. "Erhu"（二胡）是乐器，填"instrument"（乐器）。
9. "always asking questions"（总问问题）形容好奇，填"curious"（好奇的）。
10. "show interest in"（对...感兴趣）是固定搭配，填"interest"。
11. "cold outside...water turns to ice"（外面很冷...水结冰），填"extremely"（极其）。
12. "bent down...on the cheek"（弯腰...脸颊上），填"kissed"（亲吻）。
13. "compare...to"（把...比作）是固定搭配，主语第三人称单数，填"compares"。
14. "gave her a big..."（给她一个大大的...），填"hug"（拥抱）。
15. "population continues to..."（人口继续...），填"increase"（增长）。