Is Grandpa at home?I want to say hello to ().(用人称代词的主格或宾格）

Is Grandpa at home?I want to say hello to ().(用人称代词的主格或宾格） ,neither nor ...Neither grandpa nor my parents _______ at home today.A.is B.are My grandpa is very (擅长下象棋)and he often plays it with my father .i like看着他们下)it at home.My grandpa is very ----(擅长下象棋)and he often plays it with my father .i like----(看着他们下)it at home. My mother is at home .She _ my grandpa.（单选题）My mother is at home .She _ my grandpa.A. look after B. looks after C. look at D. looks at 1.I think he is at home at moment.(改为否定句）I_______ _______he______at home at the moment.2.I met my old friend （at the bus stop.）就打括号部分提问_______ _______you_______your old friend?3,She said,i will visit my grandpa next w I ( )at my grandpa's house. 帮我看看 有没有语法上的错误There are five people in my house:grandma,grandpa,father,mother and me.My mother is a teacher,father is a doctor.They are both busy working.Usually,only my grandma,grandpa and I at home.They all love me very mu MY GRANDPA OFTEN ——A——AT HOME This is not my blouse._____(I) is at home I am I forget__my homework.It is at home. I don't know______or not.A.whether he is at home B if he is at home C that he is at homeD whether is he at home I often stay at home when it is raining.对‘stay at home’提问. I am sure he is at home.保持原意不变,He ___ ___ at home. I think she is at home 变否定句 Can I use your dictionary?M_____ is at home. Today is very __(cloud),so I stay at home. Mom is ill,so I must stay at home改错 may I use your eraser?.（ ）is at home.