A set of keys _____ on the desk. Some boxes _____ on the desk, too.
We Chinese are sure nobody can ________ Diaoyu Island _______ our motherland(祖国).[来
It takes us about ____ hour to get to the Yangzhou-Taizhou Airport from Taizhou by ____ bus.
I really can’t see anything on the screen. His head is just ________of my view.
________ he fails the job interview ?
________ everybody is present and everything is ready , let’s begin our party .