【单选题】请听录音并选出朗读的句子。

A.barn

B.bun

C.burn

D.born

A./ɜː/

B./ə/

C./ɔː/

D./ɒ/

A./əː/

B./ʊə/

C./ɛə/

D./ɔː/

A./ɪ/

B./iː/

C./e/

D./æ/

A.He is told that it is a good zipper.

B.He is told that it is a good sipper.

A.We need some boats.

B.We need some goats.

A.We need to find the truth.

B.We need to find the juice.

A.Have you ever heard such a crime？

B.Have you ever heard such a cry？

A.↗

B.↘