If you _____ the medicine you _____ better now.
He was in the mountain for a year. He felt as if he was ________ from the outside world.
You should book a train ticket_____ if you want to go home in time before the Spring Festival.
Finding information in today’s world is easy. The ______ is how you can tell if the information you get is useful or not.
--- John, have you seen the program"I am a singer" which______ hosted by Hunan TV?--- Yeah, of course. Each boy and each girl in our class ____ it.
If I have any further news, you will be the first person_____.