—Cross the road carefully, ______ you will keep yourself safe.—OK, I will.A. or B. and C. but
---Wow! You’ve got so many clothes. ---But ________ of them are in fashion now.
---How long have you lived in the new flat? ---________ 2010.
---Excuse me, is there ________ book by Mo Yan? ---Yes. It’s on _________ bookshelf over there.
—I am leaving for Switzerland next week. — !
— I called you yesterday evening, but nobody answered the phone. — Oh, I a walk with my parents at that time.