几个翻译句子和动词填空、速度加分、谢谢

去年他会骑车吗?不会,但他现在会了.
Could he ride a bike last year?No,but he can ride now.

孙先生他不能出门,因为他腿受伤了.
Mr Sun _can't_go out _because_he _broke_his leg .根据句意可知
这么晚了,他们不可能在学校了.
It's so late ,They __can't be＿　at school.根据句意可知
这个老人年轻时能游过这条河.
The old man _can_swim_across_the river _when_he was young. 根据中文意思便知道了.
She __ can speak__English ____very well _____. 本句意思是：她可以把英语说得很好.
Yeaterday our teacher told us the earth _goes__(go) around the sun. the earth是每天都在围绕着太阳转,所以用一般现在时.the earth要加第三人称单数
I _caught_(catch)a very bad cold because I stood in the wind for a long time. for a long time过去式
He _will leave_(leave)for shanghai tomorrow. tomorrow一般将来时 情态动词后面+原形
I often hear the girl _singing__(sing) songs in the next room.一般现在时, hear后面+doing
Last year ,Millie _could not fly_(can not fly) a kite ,but now she can. last year过去式 情态动词后面+原形
He draw very well .He does well in _drawing_(draw). does well+doing