A、half past seven B、half to seven C、half seven D、half of seven
A、鐘點數(shù)+分鐘數(shù) B、分鐘數(shù)+past+鐘點數(shù) C、分鐘數(shù)+to+鐘點數(shù) D、分鐘數(shù)+鐘點數(shù)
A、3s B、4s C、5s D、6s