How old___your parents at that time?A.is B.was C.are D.were 希望有解释,

How old___your parents at that time?A.is B.was C.are D.were 希望有解释, 用所给词的适当形式填空,补全句子.ee?What are those?They are my family (photo) How are your (paren) Are (that)your sisters?Jim and li jun (be)my good friends.Bill can (spell)it, should paren push their children from activity to activity是什么意思 1+1轻巧夺冠.优化训练六年级英语用was或were填空1、I（ ）at school yesterday.2、She（ ）ill in bed last night.3、They （ ）in Beijing last summer.4、( )the boy in the classroom?5、Where ( ) you yesterday?6、How ( )your paren 英语翻译Wow,has it been a semester already.How time fly's with your working with these great kids.We are entering the last month of school,it will mostly involve review.But I want to add a new stuff as well.I hear we are having some kind of paren Economic incentives and the timing of births:evidence from the German paren i believ the story is _(real) ture .it's_(nature)that paren love their_(child)求填空答案 How how how how how How how How how How HOW