Thismissileisdesignedsothatonce_____nothingcanbedonetoretrieveit.
A
暂无解析
_____atinthisway,thesituationdoesn’tseemsodesperate.
You____thatlettertoJames.However，youdidn't.
There_____nothingmorefordiscussion,themeetingcametoanendhalfanearlier.
Marytiptoedoverandtooktheclockawaybecauseshehatedtohearit（）whenshewastryingtogotosleep.
U.S.News____________rankingsofcollegessince1983.Theyareaverypopularresourceforstudentslookingtoapplytouniversitycampus.