—Visitors need to know all the travel routes to Paris, ______?—Sure. But The trip has not arranged.A. do they B. need they C. don't they D needn't they
TuYouyou is the first Chinese scientist to get Nobel Prize(诺贝尔奖)._______ is 85 years old. A. She B. Her C.Hers
This is a blue pen. That is _______ orange pencil. A. a B. an C. The
Jenny Lin plays for _______.He is good at playing basketball. A.CCTV B.NBA C. BBC
— My family and I will go back to the USA tomorrow. — ____________
-- Must I do my homework right away? -- No, you _____. You_____ do it later.