【贵州省铜仁市2015年中考英语试题】I can’t _________ my pen. Can you ________ it?
The doctor asked her__________ more fruit.
Thank you very much for __________ us so well.
Tom and Mary _______ to China last month.
--- What’s the use of this kind of fuel(燃料) ? --- It can make the train __________ fast.
---Help yourself to some chicken , Jim . ---__________________