—May I come in? I’m sorry I am late.—Come in, please tell me .A、why you are late again B、what were you doingC、who did you talk with
He has been away ________.
A: Thank you for giving us so much help. B: _______.
There are too many kinds of shoes here , I can’t decide ________.
A: Would you like to fly kites with me , Tom? B: I’d love to , but my mother isn’t at home, I ______ look after my little sister.
He _______ to Beijing in 2008, He _______ there for more than 5 years.