【黑龙江省龙东地区2015年中考英语试题】.—I'm so sorry about last night. I was so impolite.—______.A. Never mind B. Go ahead C. My pleasure
This is ____ my pen. I’m writing with ___ pen.
---What should I do, doctor? ---_______healthy, you should take more exercise.
There is _________ sheep _______ grass under the big tree.
---Who helped Mum wash the dishes yesterday? ---Helen ______.
---_______I come back before five o’clock? ---No, you ________. But you________ be back later than seven o’clock