根据规范规定,如果船东申请,锅炉检验还可给予不超过()个月的展期。
A.3
B.5
C.6
D.9
参考答案:C
“Would you rather wait or come back later?” “ _____.”
A.I’d rather come back
B.Yes, I’d rather not wait
C.No, I’d rather wait
D.to come back
(2011年綦江,7题)下列物质中属于混合物的是
A.冰
B.冰水
C.干冰
D.可燃冰