Can you take photos with elephants? —- Certainly. ______ elephant is ______ useful animal. I like them.

Mr. Lee ____ to a student when I entered the classroom this morning.– He is very patient ____he is young.

What do you usually do Sunday? -I usually watch games TV.[ ]

It is said that the meeting _______ for a week.

Where is Mr. Black? I can’t find him.——Oh, he ________ his car behind the house now.