-What are you doing? -I'm the ball.A. hit B. hitting C. hiting
I need four bottles of _____. A.rice B.juice C.apples
Daming took a photo___ his father. A.for B.of C.at
Let’s some ice creams. A.buy B.to buy C.bought
--did you go to Beijing.? ----Yesterday。 A.what B.where C. When
I went to the zoo_____ the weekend. A.at B.next C.last