thia is__useful book,I’ve read it for__hour

thia is__useful book,I’ve read it for__hour Sam began to read thia book an hour ago(for)改写句子 My friend____a birthday party thia Saturday.(have) 中级英语听力listen to thia怎么样 用适当的人称代词或物主代词填空he is a boy.------name ia jim this isn't ---------- book.my book is in the backpack.thia is a cat.i don't know -----------name.that is a girl .-------katewhat's----------name,please?my name is jim green -- 改错1.[Thia's] a book and [that's a ] dictionary.括号地方为有错的.2.l连词成句 1.or ruler it ,a is an eraser 2.is sharpener the what english pencil for 3.his it dictionary isn't . How much is thia jacket?的同义句 book what is thia in english 回答句式能用This is ＿ ＿ If you dont know the meaning of thia word,you kan look it ( ? )in the dictionnry lf thia is not love,what is there to look forward After meeting with thia nhis boss,pls check the following翻译成中文 They look cool!I am suerprised they cn paly in thia heat.的意思 The meeting begins（ at three o'clock thia afternoon）对打括号部分提问 Of course,my parents and I Beijing at thia time tomorrow Is it __English dictionary?--Yes,and it is__useful one.A.a,a B.a,an C.an,a D.the,the Can you see something about thia _____ machine?A.new greatB.great newC.a new greatD.a great new grandparents,she,going,her,thia,visit,weekend,to,is怎么连词成句超超超超（N个超）级急!