说明：
（1）由于两篇阅读原文不完整，暂时先给出两篇完整阅读的答案
（2）答案仅供参考，欢迎指正
（1）由于两篇阅读原文不完整，暂时先给出两篇完整阅读的答案
（2）答案仅供参考，欢迎指正
参考答案：
21. A) The words people use can influence their behavior.
22. B) treat their rivals as enemies
23. D) He wet his gloves by rubbing them across his T-shirt.
24. C) deliberately throw the ball at anyone illegally blocking their way
25. D) changing the attitude of players on the sports field
36. D) the claims made by products are often unclear or deceiving
37. A) still do not know the exact impact of different products on the enviroment
38. B) examine claims made by products against ISO standards
39. C) Consumers find it difficult to tell the true from the false.
40. D) warn consumers of the danger of so called green products
本参考答案由沪江英语和昂立教育联合推出，转载请注明出处。谢谢。
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