【推荐3】这项倡议旨在鼓励横跨历史悠久的丝绸之路地区的合作与贸易，同时加强中国与世界其他地区之间的联系。
The aim of this initiative is ______ ______ ______ ______ ______ across the historic Silk Road areas, and ______ ______ ______ between China and the rest of the world.

【推荐1】在进步与文化遗址保护之间寻找并保持适当的平衡可能是一个巨大的挑战。
Finding and keeping the right ________ ________ progress ________ the protection of cultural sites can be a big challenge.

【推荐2】It is required for men to ________(剃掉) their beards.(根据汉语提示完成句子)

【推荐3】It's difficult ___________how I feel.
很难形容我的感受。

【推荐1】He was too surprised to_________________or even to think.
他惊讶得说不出话来，甚至脑子都不灵了。

【推荐2】But I believe I will make new friends here and there is a lot ________(探索) at senior high. (根据汉语提示完成句子)

【推荐3】The research indicates that people are less likely to ________ ________ (拒绝) a request repeated many times. (根据汉语提示完成句子)