My friend Martin was very sick with a strange fever; _____, he could neither eat nor sleep[ ]

I used to love that film_______ I was a child, but I don’t feel it that way any more

Since entry into high school the students have been ________ staying up late in the evening and getting up early in the morning.

.—You have just 15 minutes to get to the airport. —All right. I guess I can ______.

like to_______ alone about the town after supper.