状语从句1In my family,our kids arent allowed to play outside _they finish their homework.A. unless B. if C. as long as D. each time2Well go hiking if it rain this weekend.A. isnt B. dont C. doesnt D. wont3Usually, we dont know how important something is _ we lose it.A. or B. until C. if D. after7_ the girl is only ten years old, she can take care of her brother and cook meals every day.A. If B. Because C. Altho