When you speak English, the most important thing is _______ yourself ______.[ ]

Mark, please don’t play basketball on the road. It’s very dangerous.—________ . I am going home at once.

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

We believe the time and hard work _______ in completing such an important project are worthwhile.

The crazy fans _______ patiently for two hours, and they would wait till the movie star arrived