64._________A. concernedB. popularC. loyalD.relat

The comments which he made ______ marketing bothered his boss greatly.A．being concernedB．c

Chinas attitude toward DPRKs satellite launch plan can be described as______.A．concernedB．

He wrote to me ______ a business arrangement.A．concernedB．conceptionC．concerningD．revealin

通常我们说内存为64兆字节，是指内存容量为______。A.64GBB.64MBC.64KBD.64B

64._________A. comeB. makeC. keepD. hold

64._________A. absolutelyB. moreC. quiteD. a lot