we should take good care of ________ a、the weak b、weak c、weaker 选哪个?什么意思?为什么这样选?谢谢!

8.we should take good care [ ]young chldren We should take good care of the______(age) His_____sounds very good.We should take it.(suggest) We should take good care of our eyes.（改为被动语态） Good care should（）（）of our eyes. we should take good care of the old man改为同义句we should _____ _____the old man. We should take good care of young trees怎么变成被动语态? We should take a p___ examination every year.It's good for our health We should take good care ______young children.A.for B.off C.of 为什么选C? The Renmibi stands for the wealth of China .So we should take good care of it we should take a beat We should take good care of the young trees.（改同义句）We should take good care of the young trees.（改同义句）We should ( ) ( ) the young trees ( ). Today,we have a biology lesson.In the class,I know we should take good care of the earth. You should take good care of___(they) We should take a p.examination every year.It's good for our health.He was much a.We should take a p.examination every year.It's good for our health.He was much a.by the sad idea. We should take good care of the plants in our school well 被动语态怎么改啊 We must take good care of young animals改为一般疑问句还有He should read English every morning We should take a short break. We should _____a sWe should take a short break. We should _____a short____.改写 I think we should take a break.