英语翻译将以下句子译成英文,用现在式,现在进行式或过去式：1.他在打篮球.he is playing basketbal

英语翻译
将以下句子译成英文,用现在式,现在进行式或过去式：
1.他在打篮球.he is playing basketball 两个动词不能连用 包括 verb to be
2.他喜欢打篮球.he likes playing basketball
3.他昨天打篮球.he played basketball yesterday / he was playing basketball yesterday.这个会不会被当作 过去进行式?he playing basketball yesterday.是个正确的句子吗、?
4.他每天骑脚踏车上学.he rides a bike go to school everyday.
5.他昨天骑脚踏车到乡下去.he rode bike to country yesterday.
6.我喜欢唱歌.I like singing.
7.他正在唱歌.he is singing.
8.你的爸爸昨天来看我.your father saw me yesterday.
9.他的哥哥每天步行二公里.his brither walks two kilometer everyday.
10.他的弟弟是个好孩子.his brither is a good child.
11.他去年非常虚弱.he was very weak last year.
12.他正在打电话.he is calling.
13.他每天都努力工作（work hard）.he work hard everyday.
14.你的弟弟喜欢游泳.your brither likes swimming.
15.他过去是个好学生.he was a good student.