The box is ______heavy for the girl ____carry .

was your trip?–It was very nice.

Don’t forget to ________ your schoolbag with you when you come here tomorrow.

Most of the young girls know they should cut down on fat, but knowing such a thing isn’t of much help when it ______ shopping and eating.

When I entered the classroom, _______ my surprise, all of the students stood up quickly.[ ]