They are waiting ___ a bus ___ the bus stop.
I want to find a good book. I’m going to the _______. A. cinema B. library C. museum
——Whose ruler is it? ——Maybe it’s _______. A. Peter B. Peters C. Mary’s
——May I _______ your bike? ——Sorry.A. ride B. reading C. read
I’v got a toothache. I’m going to the __________. A. park B. dentist C. teacher
当你想知道这些物品是谁的时,问:A. Whose are these? B. Whose are those? C. Who are they?