I found the island a wonderful place for our experiments _______ the hot weather.
__________ you promise to come to help me,I don’t mind what time tomorrow you arrive at my place.
It matters little _______ a man dies, but ______ matters much is ________ he lives.
For weeks, the street hasn’t been cleaned by the cleaners, _______makes it very dirty.
By using your eyes you can tell the direction _____ light comes.
— Can I have some more chicken? — ________ you finished your grrens first?