单项选择题
A.would better B.had better C.be better D.is better
（）interesting story it is!A.What anB.thatC.whichD.since
单项选择题（）interesting story it is!
A.What an B.that C.which D.since
（）he had not hurt his leg,John would have won the race....
单项选择题（）he had not hurt his leg,John would have won the race.
A.If B.Since C.Thongh D.When
Have you watered the flower? I don’t think this kind of...
单项选择题Have you watered the flower? I don’t think this kind of flower need（）every day.
A.water B.watering C.be watered D.being watered
