问题

Two straight lines arewhen they continue for their whole length at the same distance from oneanother. [ ]
A: relative
B: flat
C: parallel
D: crossed
B: flat
C: parallel
D: crossed
正确答案是:
同类题型
ant to employ 90 people,__________last year
There is a traffic jam, Mr Zhang is late for school.
enery in Sanya looks ________,especially "Tian Ya Hai Jiao" is ________
How do you like the program The Voice of China— amazing program it is! Many people like to watch it.
who had expected how it would go with his daughter, had agreat worry __________ his mind