问题
单项选择题
Inflatable liferafts are provided with().
A.a Very pistol
B.a towing connection
C.a portable radio
D.canned milk
答案
参考答案:B
Inflatable liferafts are provided with().
A.a Very pistol
B.a towing connection
C.a portable radio
D.canned milk
参考答案:B