The author's friend finds it unpleasant to greet local people with“Hello”.
查看答案
A mother will be happy to hear a foreigner praising her baby, even with a strange accent.
A. 对
B. 错
Salesmen often have to leave their families to do business alone.
A. 对
B. 错
1. The timetable says that the plane _______ off at 8:30 every morning.
A. took
B. takes
C. is taking
D. had taken
2. For the whole period of two months, there ______ no rain in this area. Now the crops are dead.
A. is
B. was
C. has been
D. have been