Question

1.Proper diets,__________(结合) with plenty of exercise, contribute to his good health.

2.He showed special ________(较喜欢) for playing with those plastic toys.

3.Scientists have made many important __________(发现) in the last 50 years.

4.These plants cannot _________(存活) in very cold conditions.

5.Only when he ________(道歉) for his behavior will I speak to him again.

6.Happiness and success often come to those who are good at ________(辨认出) their own strengths and weaknesses.

7.From what he said I come to a __________(结论) that he is lying.

8.The competition attracted over 500 competitors _____________(代表) 18 different countries.

9.Who is _____________ (负责) for the terrible mess?

10.Up to now, quantities of travelers________(吸引) to the beautiful island.

Answer

1.combined

2.preference

3.discoveries

4.survive

5.apologizes

6.recognizing

7.conclusion

8.representing

9.responsible

10.have been attracted

【解析】

试题分析：

1..考查过去分词。句意：合适的饮食结合大量运动有利于健康。“结合”是combine，句中主语Proper diets和动词combine是被动关系，故用过去分词表被动，故填combined。

2..考查名词。句意：他对玩这些塑料玩具显示出特殊的偏爱。前面有形容词special修饰，故空格处要用名词，指“特殊的爱好”，故填名词preference（偏爱，较喜欢）。

3..考查名词。句意：在过去的50年科学家们有许多重大发现。句中有many important修饰，后面用名词复数，指许多重要发现。故填名词discoveries。

4..考查动词。句意：这些植物在寒冷的条件下不能存活。情态动词cannot后加动词原形，故填动词survive（存活）。

5..考查动词形式。句意：只有他为他的行为道歉我才和他说话。apologize for sth.“因某事道歉”，根据主语是单数，故谓语动词用第三人称单数，故填动词apologizes。

6..考查动词形式。句意：幸福和成功总是给那些擅长知道自己优缺点的人。at是介词，后加动词-ing形式，故填 recognizing。

7..考查名词。句意：根据他所说的话我得出一个结论：他在说谎。由a可知后面用名词，故填名词conclusion（结论）。

8..考查非谓语动词。句意：这场比赛吸引了代表18个国家的500多名竞争者参加。名词competitors和动词“代表”是主动关系，在句中作定语用-ing形式。故填representing。

9..考查形容词。句意：谁为这糟糕的困境负责？be responsible for“为…负责”，故填形容词responsible。

10..考查时态和语态。句意：到目前为止，大量的游客被这个美丽的小岛吸引。根据时间状语Up to now可知，用现在完成时，主语travelers和动词“吸引”是被动关系。故填现在完成时的被动形式have been attracted.

考点：考查单词拼写。