英语小诊室(找出句子的错误所在并改正)

i am sweeping the floor
she is running on the road.
there is no pen
she can play the guitar

1,I am sweeping the floor. 2,She is running on the road.
3,There is no pen.4,She can play the guitar

1 I'm sweep the floor. 2 She is running in the road.
1 I'm sweeping the floor. 2 She is running on the road.
(be doing sth.)

3 There is no a pen. 3 There is no pen.
4 She can plays the guitar.
4 She can play the guitar.(can之后加动词原形)

1.sweeping on the floor
2.running on down(或along) the road .
如： He toiled on down the road．他沿途跋涉
3.no pen
4.play

你的排版不清晰,我吧正确的给你打上
1.I'm sweeping the floor.
2.she is running in the road.
3.there is no pen. | There isn't a pen.
4.she can play the guitar