What’s wrong with you, MrKeller? — I’ve had a very bad headache for two daysAt first, I ______ I caught a cold, but the medicine ______

She has many faults, but we’re all very _____________ her.

In view of the global financial crisis, every possible means ________ to stimulate the economic development in China.

My schedule is very ________ right now, but I’ll try to fit you in. [ ]

It is_____ for her to finish that maths problem in such a short time, because she is so clever.[ ]