I __________use a clock to wake me up because at six o'clock each morning the train comes by my house.
Hurry up. It’s ________ long distance from here to ________ lecture hall.
– Shall we go to the movie at one o’clock this afternoon? – ________. Will two o’clock be OK?
The young couple, who returned my lost wallet, left ______I could ask for their names.
It’s standard practice for senior 3 students like us ________ only 3 day off during our National Day holiday.
He _______after a few day’s treatment in hospital.