Look! _____workers are making bicycles. They made five _____bicycles in all.

He has been told many times that his casualclothes are not ____ for some formal occasions．

dience fixed their eyes on the magician,_______ about how he performed the magic trick.

What ________ your school life _________

My father _____ my brother for driving but he wanted to pick _____ the knowledge of the computer during his spare time.