―Who is ringing the doorbell. ―Maybe _ is your aunt.

Would you ________ close the window? It’s very cold.

The students competed _____the honor of winning _____each other _____the school sports meet.

Isn’t that Ann’s husband over there —No, it _______be him. I’m sure hedoesn’t wear glasses.

They are representatives of farm workers and the frustrating conditions they are in are______ the true state of the majority of them.[ ]