【推荐1】He presented a bunch of flowers to ________(尊贵的嘉宾) who helped raise money for charity. (根据汉语提示完成句子)

【推荐1】Nowadays, phone calls and messages help us ________ ________(沟通，交流) others more often. （根据汉语提示完成句子）

【推荐3】The little boy is so shy that he doesn’t know how to __________ __________ (交流)strangers. (根据汉语提示完成句子)

【推荐1】Mary spent all Saturday morning ______ ______(打扫干净)the new house. (根据汉语提示完成句子)

【推荐2】动名词短语作宾语
原句：By sharing so many digital photos over the Internet, the group hopes to promote even wider interest around the world in China’s ancient history, culture, and traditions.
仿写：在许多情况下， 只是通过分享我们的情感，我们就能够更好地理解并应对它们。
Often, just __________, we can better understand and deal with them.

【推荐3】Don’t laugh at him. He can’t stand ________(受嘲笑). (fun) （根据汉语提示完成句子）