游客
题文

【2013山东临沂】—Do you know Earth Day?
—Sure. It         in 1970 to tell us to protect our planet.

A.sets up B.set up
C.is set up D.was set up
科目 英语   题型 单选题   难度 中等
登录免费查看答案和解析
相关试题

_______your father and mother both teachers?

A.Am B.are C.Is D.Are

______ is your father ? ---He’s a driver.

A.What B.That C.Who D.How

________ climb the mountains(山).

A.Not B.Don’t C.Not do D.Doesn’t

—Where’s Mary? —She’s ________ the classroom.

A.in front of B.between C.in middle of D.under

I get up ________ 6:30 ________ every morning

A.at; on B.on; in C.at; / D.on;on

Copyright ©2020-2025 优题课 youtike.com 版权所有

粤ICP备20024846号