猜你喜欢
- 1一分子麦芽糖水解形成( )一分子蔗麦芽糖水解形成( )一分子乳糖麦芽糖水解形成( )
- 2已知:等腰三角形ABC的周长为28cm,底与腰的比为3:2求△ABC各个的长
- 3is butter there but no bread there some is 连词成句
- 4孟子(梁惠王下)
- 5I like going to the movies with my friends.就with my friends提问
- 6用绳子测量井深,折两折入井,井外余4米;折3折入井,离井口2米.绳子和井各长多少米?
- 7( )的语言 (用"精"字组词再填空)
- 8质疑牛顿第二定律:定律中有加速度方向和合力方向相同.
- 9There was a heavy rain(同义)
- 10已知圆的周长为c,求圆的面积