There are over 58,000 rocky objects in_____ space,about 900 of which could fall down onto ______ earth.
---Mark speaks English well, but you ______________ him. ---Thank you.
---_________ does he take this medicine? ---Twice a day.
---Which colour do you prefer, red or pink? --- _________ . I really don’t mind.
The car ___________ me nearly $30,000.
He will come here _______5:00 _________6:00 this afternoon.