Teachers be sensitive to the development level of each student so as to help them better.

The moment I saw him, his name simply ________ me, and I stood there not knowing how to address him.

Why on earth didn’t you answer the door? — I’m terribly sorry, but the telephone _______, too

The open-air celebrations has been put off ___the bad weather.

There is no need to add in trees to create shade because many town and city gardens are __________shaded by buildings