There __________two people waiting for you outside now.( )
A.isB.areC.wasD.were
﹣ My family will go on a trip to Beijing this summer.But we haven't decided _________.
﹣ Why not take the high﹣speed railway!( )
A.when to leave
B.how to get there
C.which hotel to choose
D.how long to stay there
There __________two people waiting for you outside now.( )
A.isB.areC.wasD.were
There ________ a concert in our school hall next week.
A.isB.wasC.will beD.will have