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- 1成语故事的主人:捎水一站.负荆请罪.
- 2是否有大小和方向的物理量就一定是矢量?
- 3某22肽被水解成1个4肽,2个3肽,2个6肽,则这些短肽的氨基总数的最小值及肽键总数依次是( ) A.6、22 B.5、21 C.5、17 D.6、17
- 4He has to study.(改为一般疑问句) ____ he ___ ___ study?
- 5No bread eaten by man is so sweet as earned by his own hard work
- 6春色满园关不住,一枝红杏出墙来的.意思是什么
- 7张继 枫桥夜泊姑苏城外寒山寺,夜半钟声到客船.其中提到了什么运动
- 8much time和a lot of time 的区别
- 9Only yesterday did his father tell him the truth,which was a big surprise.
- 10you,can,home,take,l