【简答题】The applicants should accept frequent business tour.
【单选题】How much should I pay for the tour _____ tickets and meals?
【单选题】已知A = 0x3d;B = 0x06;C = A << 3;则B | C=( )。
【单选题】Ipv6 使用冒号16进制记法,并允许零压缩,例如FF06:0:0:2233:ABCD:0:0:AAAA,可简写记为( )。
A.
FF06 ::2233:ABCD:0:AAAA
B.
FF06 ::2233:ABCD:0:0:AAAA
C.
FF06 ::2233:ABCD::AAAA
D.
FF06:0:2233:ABCD:0:AAAA
【单选题】How should tour guide arrange recreational activities ? Which one is wrong?
A.
Tour guide will introduce, select, and arrange various recreational activities
B.
Provide all kinds of activities according to tourists’ interestsand personal requirements.
C.
Make arrangement for tourists according to local possible activities in advance.
D.
Before the performances, their guide introduces time, location and program.
【判断题】活塞式压缩机的往复惯性力的方向不变,数值按周期变化。