猜你喜欢
- 1my grandfather tells me some interesting s____
- 2宇宙是真空的吗?那地球在宇宙中阿,地球上有空气阿
- 3汉族人口约占总人口的多少
- 4选择填空 ()1.One fourth of the students in our class()from the countryside
- 5Where are my glasses,John?
- 6小麦磨成面粉,重量要减轻16%,如果要得到336千克面粉,需要_千克的小麦.
- 7描写广玉兰的片段,有哪些
- 8he will have to stay in hospital. that's what he must do .这是正确的句子,我想问,如果是
- 9函数f(x)=lg[x^2+(k+2)x+5/4]的定义域为R,则实数R的取值范围?
- 10用去5分之1.“5分之1”表示用去的几分之几