His parents,       , didn’t look after him very well—the elbows of his jacket and his boots were badly worn out.

It was raining heavily. Little Tom felt cold, so he stood ______ to his mother.

Make sure to turn off the gas after you take a bath, which would ___ cause danger.

He dived_______into the river to save the girl and I was ______ moved by his deed.

The teacher was___ a very old man, but in fact he was only a little over fifty.