2020年12月英語四級考試已經(jīng)結束，滬江第一時間為大家準備了四級試卷二仔細閱讀答案，快來對答案吧！

Passage One

Q 46: A?? When they don't have the chance to do what they want.

Q 47: D?? Harmful conduct.

Q 48: B?? Many volunteers choose to hurt themselves rather than endure boredom

Q 49: C?? It may promote creative thinking.

Q 50: D?? Allow oneself some time to be bored.

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Passage Two

Q 51:?? B?? Forests are fast shrinking in many developing countries.

Q 52:?? C?? Those that used to have the lowest forest coverage,

Q 53:?? A?? The governments' advocacy.

Q 54:?? C?? Their capability of improving air quality

Q 55:?? D?? Developed and developing countries are moving in opposite directions.

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