Must I turn off the gas after cooking—Of course. You ________ never be careful enough with that.

Glemp’s heroic flight into space entitled him _____ a place in history

Could you tell me_______________ I’ll meet you at the airport. —At 11:00 am.

She________ a little house in the forest and wanted to enter it

40. You’ll have to_____ tickets early ifyou want to watch the football match.