单项选择题
Will you go with us if you____spare time？（）
A.Will have B.has C.have D.are had
单项选择题 May I have a glass of beer，please？（）一Beer？Sorry，there’s____left，butwould you like some juice instead？
单项选择题 They（）the book all the morning.
单项选择题 Madame Curie’s（）encouraged many women to study science，and many of them（）
