Tow and five are seven 哪里错了

Tow and five are seven 哪里错了 What is five and tow? Tow and there are abook and tow towpens on the desk FIVE PLUS TOW MAKE SEVEN I have tow baseballs and my firend has five basells 为什么要用have has One,Tow,Three,Four,Five 歌词 英语翻译Laws and regulations are never to be forgotten in the development of the information superhighway,although market forces will help keep the new technology affordable,we need laws to protect consumers when competetion fails and beacuse sev 英语翻译each flower contains one or three stamens and one carpel and some have a bract(small modified leaf) under them.they have no petals or sepals.Hermaphrodite species are pollinated by unspecialized insects ,unisexual species by the wind .Sev there are five g_____ in our class,five boys and five girls in each one there is a pen and tow books on the desk.对 a pen and tow books 提问,该咋样提呢?用is 还是are? Are ther students 怎么改为单数句 One and tow is (thrre) 对括号里的提问 ( ) ( ) one and tow 这两个括号里应该填什么 Sam and Helen are in the class tow.一般疑问句快,这是我的作业. 改错 There are a pen and tow books on the desk. 改错 Tow keys and a alarm clock are on the desk 连词成句：tow,thehouse,bathroom,bedrooms,are,there,and,a,in. Tow sisters,fair and bright.They always run,but never meet.What are ther?jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj!11 The orange are five yuan tow kilos.(对打符号部分提问）＿＿＿＿ ＿＿＿＿ are the oranges?