-When did you come back to Enshi?
-____the aftemoon of May lst.
A．On B．At C．In
she TV yesterday?
A. Does; watch
B. Did; watched
C. Did; watch
This girl is my cousin.
A. ten-years-old B. ten-year old C. ten-year-old
Excuse me, is it today.
A. when B. what day C. what time
Martin often helps the students swimming.
A. with B. to C. at
What does your brother like, music art.
A. and B. or C. but