【推荐1】_________________________________________________（宇航员在太空中如何吃饭、睡觉和行走）is very strange and interesting.

【推荐1】Frank, you’ve been working ________ (处于最前列，在重要地方) developments in________(虚拟的) reality for many years. Can you tell us what ________(虚拟的) reality is and how it works? (根据汉语提示填空)

【推荐2】The new information may be useful for creating better _________(虚拟现实). （根据汉语提示完成句子）

【推荐2】From the food blog, I've known what_____(起源) Gong Bao Chicken is, which is an interesting story. (根据汉语提示完成句子)

【推荐1】So every one of us has the duty to ________________________ commodities for our society and for ourselves.  ( 与伪劣产品作斗争。) （根据汉语提示完成句子）

【推荐2】也许新一代的科学家汲取中医的智慧，确实能发现更多有益于全世界医疗的药物。

Perhaps the next generation of scientists, drawing on the ______ of traditional Chinese medicine, will indeed discover more medicines ______to global health care.