【推荐2】Chinese students can be seen as cultural envoys ________(促进国家间友谊的). (根据汉语提示完成句子)

【推荐2】We should __________(保持平衡) between study and rest. (根据汉语提示完成句子)

【推荐3】This knowledge is passed down through families which means that new generations continue to use ancient methods of agriculture to ________________ (维持着梯田). (根据汉语提示完成句子)

【推荐1】His father found a job for him in a bank, but soon it became clear that __________________ (他不能胜任) that kind of work. (根据汉语提示完成句子)

【推荐3】他是否专心学习并有所成就取决于他自己。
It was________ ________ ________ ________ ________ ________his studies and make something of himself.

【推荐1】On long journeys I ________(打发时间) with solving maths puzzles. (根据汉语提示完成句子)

【推荐2】大多数学生发现依靠他们得到的钱过活是十分困难的。
________ ________ ________ ________ ________ ________ quite hard to live on the amount of money they get.

【推荐3】不管你多么努力，如果不减少饭量，减肥很难。
________, it is difficult to lose weight without cutting down the amount you eat.