Touch the desk把句型改为否定句怎么改

Touch the desk把句型改为否定句怎么改 there is a( book )on the desk 句型转化 改为否定句 一般疑问句 肯否回答 括号内提问 The desk leg is on my bed.改为否定句 一般疑问句 以及肯、否回答! Touch the desk,____it hard怎么填 there are （some pencil） on the desk 句型转化 否定句、一般疑问句、肯否回答、括号提问. 句型转换 1.This is my book.My book is on the desk .(改为定语从句) The book ()()()()() is mine. Touch the desk,It's（）.后面应该怎么答? 英语初一句型转换There are some flowers on the teacher’s desk.（改为否定句） The girl put on their football shoes.（改为祈使句） 英语句型转换2道题i'm in grade one 改为一般疑问句（）（）in grade onethere are lots books on the desk 改为同义句there are（）books on the desk 把there are many desk in the room改为否定句 英语肯定变否定把Sit on the desk ,please 改为否定 把下面的句子用there be句型改写,I have two pens and a backpack on the desk. clean the desk,piease(改为否定句) 一道英语七年级下册句型转换,急啊啊啊 啊啊啊 啊啊 !This desk is 100 centimeters long【改为否定句】This is a ____ desk. The book is very interesting.【改为感叹句】____ ____ ____book it is! The cake looks good.(改为否定居) the book is on the desk的句型转换（划线部分）on the desk What's there on the desk?与 What's on the desk?区别?想把下面there be 句型改成特殊疑问句There is a pencil on the desk What's there on the desk?与 What's on the desk?区别?其中加不加there让人有点不明白? 句型转换,每空一词.1.Wa are English teachers.(改为单数句） _____ _____ _____ _____ _____.2.There is a book on the desk.(对画线部分提问）_____ _____ _____ the desk?