Mr.Smith used to ____ his car to work,but now he is used to ________.
---How many apples are there in the basket? ---________.
He sometimes ________ a picture, but now he __________.
Sandy likes playing ___ baske tball, but she doesn’t like playing ___ piano.
-He looks very worried.-I wonder ______________________.
-Two of my classmates cheated in the English exam.-______________________ They should learn a lesson from it.