—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?
We love to go to the country in spring because the flowers smell so _____.
—May I smoke here? —________, you ________. It can be dangerous.
Let the children go away. They’re making too much ________ here.
—May I borrow these books? —Certainly. You can borrow ________ of the two books, but you can’t borrow ________.
The classroom is ________ for fifty students.