My dictionary is in the backpack.变一般疑问句

My dictionary is in the backpack.变一般疑问句 my dictionary is in the schoolbag.(变成一般疑问句)! ______ a dictionary in English.A.It's B.That C.this is D.My Is this your dictionary ? No,? is in my desk. A.my B.mine C.your D.yours that is my dictionary.改为一般疑问句 This is my dictionary.改为疑问句 This is my dictionary做否定形式 that is my dictionary改为同义句 That is my dictionary改同义句 That is my dictionary 改为复数句 Here is my dictionary .（改为复数） My dictionary is on the desk [ ] My book is in the bookcase [] My key,my pencil case bag [ ]用be的适当形式填空 this dictionary is in that box复数 red dictionary is the in a library Tommy:Where’s my dictionary,Jenny Jenny:① Tommy:No,it isn’t.Is it in m This is a new dictionary.和 There are some flowers in my classroom.改疑问句,肯.否回答!There are some flowers in my classroom变否定句 _is your dictionary?Is it on the table? No,it isn_is your dictionary?Is it on the table?No,it isn't._is in the dask?A.Where,My B.What,It C.Where,Mine D.What,My I____they're in the classroom. this is your dictionary.___is in my schoolbag.no,i can't___it.it's ont in ma room.