There are 60 students in my class and 44 of them use weibo veryoften.—44? That means about_______of your classmates are weibo users, right?

Where is Maria?－She was noticed the library just now.

Let’s go ____ a trip to Mountain Huangshan. It’s beautiful. [ ]

They are going to go on a world tour _____ they will perform in ten different cities.[ ]

Many people are _____________ in the ____________ story.