（1）How old is Zhu Hui's grandmother？
A.65.
B.70.
C.75.
（2）What was Zhu Hui doing when the telephone rang？
A.She was doing her homework.
B.She was watching TV.
C.She was having dinner.
（3）What was the matter with the seven-year-old boy？
A.He had a high fever.
B.He had a stomachache.
C.He had a cough.
（4）How did Zhu Hui's grandmother go to the woman's house？
A.On foot.
B.By bike.C.By car.
（5）When did Zhu Hui's grandmother return home？
A.At 7：30 p.m.
B.At 10：30 p.m.
C.At 11：30 p.m.