We will go to the Erqi Square this afternoon, why not take a taxi—We ________ take a taxi, it’s only one kilometer or more. We can walk there.

She is said _____in the United States forfour years before she came back to work in our company.

Where is John? — He _____ in the library.

I can’t buy this coat, because it is ______ expensive.

Jenny isn’t at home_______.