问题

My teeth ached badly last night.—You’d better go to see _ dentist and get ______ X-ray.

A:an; a
B:an; the
C:a; the
D:the; /;

正确答案是：

同类题型

Mr. Smith, would you please speak a little more ________ —Sorry! I thought you could follow me.

Wouldyou please ______ the paper for me and see if there are any obvious mistakes

依次填入下列各句横线处的成语，最恰当的一组是( )①党员干部应该始终牢记为人民服务的宗旨，恪尽职守，________，勤勉工作，当好履职尽责的表率，向人民交上一份满意的答卷。②为了顺利完成博士论文答辩，小李一个月来________，争分夺秒，查阅了大量的文献资料，最终，他的答辩赢得了教授们的一致好评。③唐太宗李世民尽心国事，________，励精图治，重视吸取隋朝灭亡的教训，减少赋税，发展生产，于是有了被史家称道的“贞观之治”。

Look at the clouds. It is going to rain.—-______ . Let’s go home quickly.

______does your father work —-He works in a factory.