You should allow your children the space to voice their opinions they are different from y

问题补充：

You should allow your children the space to voice their opinions,they are different from your own..

A. until

B. even if

C. unlness

D. as though

答案：

A. until

(答案→)B. even if

C. unlness

D. as though

解析：考查连词用法。untill直到......,even if即使, unless除非，as though=as if好像。句意：给孩子表达自己观点的空间，即使那些观点与你的不同。