1.A:How long ______ you ______ (study) English?A:How long ______ you ______ (study) English?B:I ______ _______ English for ten months.What about you?A:I ______(begin) to learn English five years ago.

问题描述:

1.A:How long ______ you ______ (study) English?
A:How long ______ you ______ (study) English?B:I ______ _______ English for ten months.What about you?A:I ______(begin) to learn English five years ago.

did study started learn began