把英语句子改成将来时lucy is playing the piano.还有一个就划线部分提问，i ate a banana yesterday .划线部分是a banana
问题描述：
把英语句子改成将来时
lucy is playing the piano.
还有一个就划线部分提问，i ate a banana yesterday .划线部分是a banana
答
Lucy will play the piano.
答
lucy will piay the piano一般将来时。
lucy will be playing the piano将来进行时。
答
Lucy (will|/is going to) play the piano.
What did you eat yesterday?
(括号中可任选)
望采纳！！！
答
lucy is going to play the piano.
答
1.Lucy will play the piano./Lucy is going to play the piano.
2.What did you eat yesterday?