猜你喜欢
- 1There is a lot of ___ on the table A.oranges B.apples C.food D.vegetables
- 2要区别自己的唱歌声和高墙反射回来的回声,那么唱歌至少要离墙多远?(声音的速度340m/s) 谢谢咯、
- 3-what is it like to be old?-your memory will become_and your teeth will go_
- 4Because she didn't want to be late,she often slept with her clothes on.怎么翻译?
- 5因式分解m四次方+m方+1
- 6好的我加很多分.
- 7在三角形ABC中 C是AB边上的一点,且 BC/CA=t(t>0),若向量OA=a OB=b 用a,b 表示OC
- 8下列词语中加点字的意思错误的一项是
- 9分米的英文
- 10将摩尔浓度为0.1的硫代硫酸钠稀释成摩尔浓度为0.05,需加多少水?