_______ necessary that you hand in your homework on time every time.A That's B It's

It's quite necessary to _______ ________ ________ _______ necessary He was born on May 15th ,1990.改同义句_______ _______is May 15th. World Water Day is on _______.A.March 12th B.March 22nd C.Marth 8th 请英语高手帮助几题大学英语.1.We consider ________ the instrument be adjusted each time it is used.A.that it necessary B.necessary that C.it necessary D.that necessary 2.It was in China ________ Dr.Bethune gave his life to the cause of th _______ necessary that you hand in your homework on time every time.A That's B It's 这个同义句该怎么写to tell his father everything is necessary._______ _______ ________ ________tell his father everything.每空一词 我的生日是8月5日 用英语怎么说My _____ _______ ________ is _______ 5th. 3.I was born on February 5th.(提问) _____ _______ you _______ 4.He was born in shanghai._____ _______ 8:00 of August 8,2008,Beijing will hold the 29th Olympic Games.填界词 She was born _______ December 25th ,2000.A.at B.in C.of D.on Tom's father came back _______ the afternoon of March 12th. There is a show on the _______(发明) of the 20th century. _______ (million) will work as volunteers during the 30th Olypic game in london. The telephone was invented in the 19th _______.根据句意填单词 It was Friday,the 12th yesterday.就Friday,the 12th 原题是这样的 It was Friday,the 12th yesterday.(Friday,the 12th都画线）______ _______ yesterday?为什么只有两空呢？ author necessary necessary是什么意思