—How many kids still stay in the house, Judy? — .They all went out to have a camping in the park. A. None B.No one C. Nothing
Everyone passed the exam ________him. So he was sad.
I find ________ difficult to remember everything, though I’m still young.
It’s an ________well (井). Stay away from it.
The twins may look the same _____ each other, but they are different ______ many ways.
There is ______ in today’s newspaper.