Can I play computer games now —Yes, you ____________. must C

_______ one and a half months enough for theproject to be finished —I amafraid not. The professor is ill and only after he recovers ________ go on withit.

We work together to achieve our common purpose: _________ world that is safer, cleaner and healthier than __________ one we are living in.

I have never seen anyone who’s ascapable as John．

The famous musician, as well as his students, _____ to perform at the opening ceremony of the 2012 Taipei Flower Expo.