用所给词的适当形式填空。

Chen Jie and Mike are talking about their friends.

Chen Jie: This is my friend, Lily. She has short hair now, but she (have) long hair five years ago. She (drink) some tea with me yesterday.

Mike: Can she ride a bike?

Chen Jie: Yes, she could (go) cycling before.

Mike: This is my friend, John.

Chen Jie: He is strong. How heavy (be) John?

Mike: He is 45 kg. His feet are (big) than mine.