B737NG22CH0007对于主偏航阻尼,需要的SMYD是()
A.SMYD1
B.SMYD2
C.SMYD1和SMYD2
D.任何一个SMYD
参考答案:C
She is pleased with what you have given him and ________ you have told him.
A.that
B.which
C.all what
D.all that
实例