Did you have any classes last Friday?— No, we had a party_____ having class.[ ]

Nearly three fourths of work _____finished by students, the rest of work will ___ off.

Hello! May I speak to Alice?—Sorry. She isn’t here right now. She ________ to the library.

The hotel is across _____ the post office, 8 hundred meters away _____ our school.[ ]

I hear Mr. Zhang has gone to Beijing for a meeting. —Really? Do you know when he ______?