你不知道这个图形里有几个圆,你会问:A. How many circles are there?B. How many squares are there?C. How many triangles are there?.
_____is the temperature?
Here’s ____I like to do.
Everyone _____in the room supper. A.eat B.eating C.eats
Let’s ____some books on the table. A.put B.puts C.to put
Is your father a teacher___ a driver?