高速船的回复力矩,是随()增大而增大。
A.倾角
B.航速
C.吃水
参考答案:B
机械修理中零件的清洗包括();()、锈层、积炭、水垢和其他杂物等的清除。
I can't ()which pair of jeans to buy. They both look good on me.
A. like
B. prefer
C. decide
D. follow