1. organizate (how to do)2. to play (不定式作目的状语)3.D (prevent from doing sth.)4.A (如果你在太空中旅行,你将会发现你身体轻一些)
1 organize2 in order3 D4 A理由:我个人认为应该是这样的```这样读着比较顺而已``` - -# 路过路过`~~~`
organizeto playDA