My sister bought me a /hæt/last winter．（　　）

A．hatB．hideC．hitD．has

Jerry's bedroom is always /kli：n/．（　　）

A．clearB．cleanC．cleverD．class

I heard the /nju：z/on the radio this morning．That was too bad．（　　）

A．nowB．newsC．noseD．neck

We have a Chinese /′lesn/on Monday morning．（　　）

A．likeB．lunchC．lessonD．listen

根据所给句意和音标，选出一个最佳答案．

You need to keep /′sailənt/when you are in the library．（　　）

A．sillyB．smileC．smartD．silent