A.liable B.qualified C.responsible D.suitable
单项选择题The unemployment rate among college graduates is nearly ()
A. 4.3% B. 10% C.22% D. 20%
单项选择题If you miss the bus on the city loop at 9:00 am, you have to wait()minutes before you can catch the next one.
A. 30 B. 35 C. 45 D. 60