---Where is Japan , do you know ?-- It’s ___ the east of China .
—How was your vacation last Sunday?—________,we had a nice day.
This was his first visit ________ China.He said the trip ________ China was very interesting.
—Excuse me,look at the sign NO PHOTOS!—Sorry,I ________ it.
One of the popular expressions in 2012 ________ “Positive energy”.
Sam opened the door and ________ a lovely dog outside.