I have two caps and ____ of them are blue A each B every C both D all注明为什么

I have two caps and ____ of them are blue A each B every C both D all注明为什么 两个英语谜语,I am a word .i have three letters .my first letter is in pig but not in big .my second letter is in bed and in pet.my third letter is not in let but it's in net.what am two fathers and two sons buy three caps,and then everyone has I have a and two erasers是什么意思 shipping caps and plugs caps and growns是什么意思 i have three children,two of_are doctori have three children,and two of_are doctors. i have some (tomato) ,two (potato)and three(photo) I have one sister and two brothers是什么时态? my parents ______ (have) two sons,my brother and I . and i will have girlfriend in two months I have two green and black （）连衣裙 I have two aunts ._______are Ben and kate. I have two s__________.They are Jane and Kate. I have got two pink and white sweater 怎么改 I have two d____ I have two hand I have two grangfather in our caps and gowns