The teacher told us “P.E.” was short ____ “physical education”.[ ]

Here are some earrings . The owner can’t be a boy. –Well, could be a boy. The earrings might be a present for his mother.

We ‘ll be back for our school’s _____anniversary (周年) ceremony . -I see. That means you’ll have a get-together with your classmates in ____years .

Everyone should help save the planet. — Yeah. I’ve stopped ______ plastic bags when shopping.

Mary wants to know .