The head teacher insisted that every minute ______ made full use of ______ for the mid-exam.

Toyota’s chief executive said the company grew too fast to _____ safety controls.

I ______ the chance to apply for the new post. What do you think — I think you should go for it. We’ll all back you up.

My teachers often encourage me ________ more friends but I find it difficult.—Your teachers’ idea is right. The more friends you make, ________ you will be.

The new coat looks too large on Mary，so her mother had to______.