_Is that Mary? _Yes. She’s nice and I like______very much.

________ animals are in danger and there will be ________ space for them if we don’t take any actions.

Do you know the man wearing a pair of glasses?——-Yes.He’s a teacher of _________.He teaches _________history.

John likes walking in the open air. _____. [ ]

The old man could cross the busy street _____ the help of his dog. [ ]