Mr Wang isn’t here, I think he___________ Guiyang.

Could you lend me a pen?-Of course. Here are two and you can take____of them.

Are the keys yours?－No, they aren’t _____. I think they’re Jason’s.

I hate people _______ don’t help others when they are in trouble. [ ]

Would you like to go to the concert with me tonight?–I’d love to, but of us two has tickets. Do you have some?