a pencil box is in class 906.是什么意思?

What ( ) in the pencil-box?A.is B.is there C.are is My ruler?—It‘s in the pencil box选一选,is My ruler?—It‘s in the pencil box选一选,A ,When B,Where C ,Why ()have a pencil (),too.In()pencil box a pencil box is in class 906.是什么意思? A pencil box is in C____ 906.在空处填什么? This is a pencil box.对a pencil box 提问 This is a pencil box.(对” a pencil box”提问 ) What ________in my pencil-box?There is a pencil,a pen and an easer in it. 1.which sentence is wrong?A.I have three pens,they are all in my pencil-box.B I have three pens,and they are all in my pencil-box.C.I have three pens,which are all in my pencil-box.D.I have three pens.They are all in my pencil-box.为什么选择A2.W my pencil box is in my My pencil box is in my r(.) There______a pen and some pencils in my pencil-box.A.is B.are C.be详细理由 There is a knife in my pencil-box.对划线部分提问There is a knife in my pencil-box.划线部分为a. This is eraser,eraser is inThis is eraser,eraser is in the pencil box.A.a;The B.an;The C.an;An D.the;The(对了,) 七年级英语There () a pencil and two rulers in the pencil box.There () a pencil and two rulers in the pencil box.A.are B.is C.be D.haveWhere () your English teacher come from?A.is B.are C.do D.does There is only one ruler in the pencil-box 改为同义句There is ______ _______ a ruler in the pencil-box 改错：The pen in your pencil box is newer than it in my pencil box． there is a pen in my pencil-box.there is an apple on the table.