【简答题】a. Eleanor and Ben are not going skiing with us this year because Eleanor just had a baby. b. But, Eleanor and Ben (go) _____ skiing with us this year if Eleanor (have, not, just) _____ a baby.
【判断题】伪指令仅在汇编程序中起控制作用,不产生可执行目标代码。
【单选题】根据立体图,选择正确的第三视图。【图片】
【简答题】经纬仪上有几对制动、微动螺旋?各起什么作用?
【单选题】What is the relationship between Edgar and Eleanor?
A.
They are brother and sister.
【单选题】Eleanor was originally the Duke of ______.
【单选题】语言比较简洁,有时只需片言只语,有时句子不一定符合语法,也可达到相互沟通的目这是导游口头语中( )的特点。
【单选题】At what age Eleanor probably is?
【单选题】下列集合不能表示偶数集的是 ( )
C.
{ … , - 4 , - 2 , 0 , 2 , 4 , … }
D.
{ x | x = 2 n , n ∈ N }