( )1. How long are they staying in Shanghai?
A. For a week B. For five days C.For three days D.For four days
( )2. What was wrong with Alice’s vacation?
A. The place she visited was too hot B. She met a traffic accident.
C. She had a cold when he was on vacation.
D. She had a fever when he was on vacation.
( )3.How long does it usually take Tom to go to school by bike?
A.15 minutes B.20 minutes C. 30 minutes D. 45 minutes
