单选题

A
B
C

【正确答案】 A

【答案解析】[听力原文]
You can't turn around. Look at the sign.

[精解] 本题的关键词是turn around。

A
B
C

【正确答案】 B

【答案解析】[听力原文]
I thought it's all over, but in fact there is several bags to carry.

[精解] 本题的关键词是several bags。

A
B
C

【正确答案】 B

【答案解析】[听力原文]
Be careful, it is very sharp.

[精解] 本题的关键词是sharp。

A
B
C

【正确答案】 A

【答案解析】[听力原文]
People often go to the park to release themselves.

[精解] 本题的关键词是park。

A
B
C

【正确答案】 A

【答案解析】[听力原文]
The train is late, so we have to wait until the next at ten.

[精解] 本题的关键词是at ten。