There __________ a big tree in front of my house . I could hear many birds sing in it .
| A．used to be | B．is used to be |
| C．used to have | D．was used to be |
—Who teaches _______ English?
—Nobody. I learn it by _________.
A. your, myself B. you, me C. you, myself
World No Smoking Day is ________ May 31.
A. in B. on C. at
—__________ does Tim go to a movie? —Twice a month.
A. How long B. How soon C. How often
_________ you stand, _________ you’ll see.
A. The higher, the farther
B. Higher, father
C. The higher, the more farther
Driving after drinking wine ________ in China.
A. doesn’t allow B. is allowed C. isn’t allowed