A、effective of
B、effective for
C、effective to
D、effectively for
第1题:
A、avoidance
B、transfer
C、mitigate
D、acceptance
第2题:
( ) – Is Miss White __________ English teacher, Maria?
– No, she teaches __________ geography.
A.your;my
B.you;mine
C.you;us
D.your;us
第3题:
第4题:
DHCP方式获取IP是一个3次握手的过程顺序是()
A.Request-----Offer-----discover-----ACK
B.discover----Request-----ACK-----Offer
C.discover-----Offer-----Request-----ACK
D.discover----Request-----Offer-----ACK
第5题:
第6题:
如果将合同的成立(agreement)用形象的公式来表示,以下选项正确的是()。
A.offer + offer = agreement
B.acceptance + acceptance = agreement
C.offer + acceptance = agreement
D.promise + promise = agreement