当你的同学Amy建议大家一起打扫教室时,她说:A.Let’s clean the blackboard.B.Let’s clean the classroom.C.Let me clean the classroom.
_______ purse is that ? – Helen’s . A. Who B. Who’s C. Whose
Shall we watch TV now ? -- _______ . A. You’re right B. All right C. Not at all
What’s thirty minus thirteen? -- ________ . A. They’re seventeen B. It’s forty-three C. It’s seventeen
What time do you come home ? -- ________ four. A. It’s B. On C. At
Is this your jacket ? -- ____________ . A. Oh, yes, it’s my brother’s B. Yes, this is C. No , it’s my brother’s