猜你喜欢
- 1校长在大会上宣传了对王明同学的表彰决定(修改病句)
- 2Which of the following is true of teacher's correction of his student's writing errors?
- 3people need plenty of water.(划线部分提问)
- 4如图1所示,一球自A点以速度Vo与水平面成θ角抛出,最后落在B点.球抛出的同时,人从C点向B点跑,匀速率为V1,人与球同时到达B点.已知:BC=Xo,求证:若人与球的连线与水平面所成的角为α,则tanα对人来说随时间t成线性增加,即tanα
- 5welcome to be here 还是welcome to here
- 6太阳系中的小行星带的内侧轨道包不包括火星?
- 7改为同义句:My mother was ill,so I had to look after my sister.
- 8Do I have to come back tomorrow?yes,you_______
- 9修改病句 我们要发挥少先队员的优良传统
- 10电灯,蒸汽机车,汽船,"飞行者一号飞机,汽油内燃机汽车的发明顺序和发明者分别是谁?