2.These boxes are hard and smooth.（对划线部分提问）3.We like bicycles.（对划线部分提问）4.Kitty,touch the cakes.（改成否定句 ）5.It's hot and sunny.（对划线部分提问）2.hard and smooth3.bicycles5.hot and sunny

These are boxes. (改为单数句） These are pencils-boxes哪里错了? what are there in these boxes? these,books,are,and,those,boxes,are 连词成句 Are these her pencil boxes?(改为同义句) Are_______pencli boxes_________? These boxes are brown.变单数求了快 These boxes are ours.(氦为单数形式) These boxes are ours氦为单数形式 This is a box.(改为复数句）是These are boxes.还是These are many boxes. 1.Are these the twins pencil-boxes?2.Where is his shose,do you know?句子改错 these boxes are too heavy.how about the light --- a.one b.ones c.the boxes 为什么 按要求完成句子,每格一词1.are those girls new (肯定句)____ ____ ____new .2.are these pencil-boxes old?(肯定句)_____ ________ ______old . 1.Macao,welcome to back!改病句2.Your picture is very good.No,it's not good.3.These are pencils-boxes. .These boxes are very heavy ___.A.be carried B.carry C.carried D.be carrying 改疑问句：my favorite color is blue sally is 11 years oid these are small boxes these lunch boxes are (theirs).括号里的theirs划线提问. all these small boxes race 一What are ( )in English?一They are (一What are ( )in English?一They are ( ).A.these；boxesB.these；boxC.this；boxes