at home in the yard

at home in the yard he is home in bed和at home in the yard This is my home.In the center of the yard...At the back of.. in和at同样可以表示地点,为什么用in the yard而不用at the yard at home 等不等于 in the home in the home等同于at home吗? at home,in home,in the home的区别 一般是in the home还是at the home fun in the school yard翻译 I must use it in the yard. jumping rope in the yard啥意思 Mary ( )home ? A.in B.at C.at the