Close the door of fear behind you，and you ________ the door of faith open before you.(2012·湖南)

A．saw B．have seen

C．will see D．are seeing

The sky is clouding over；we can see there ________ a rainstorm.

A．is going to be B．is going to have

C．will be D．will have

It's really time I went home but I'm enjoying myself, so I ________ here a bit longer.

A．am staying B．have stayed

C．stayed D．stay

—I'm not finished with my dinner yet.

—But our friends ________ for us.(2010·北京)

A．will wait B．wait

C．have waited D．are waiting

“The moment ________ soon”，he thought to himself，waiting nervously.(2012·湖南)

A．came B．has come

C．was coming D．is coming

I'll go to the library as soon as I finish what I ________.

A．was doing B．am doing

C．have done D．had been doing

—Joan，what ________ in your hand?

—Look！It's a birthday gift for my grandma.

A．had you held B．are you holding

C．do you hold D．will you hold

After school we went to the readingroom to do some reading，only to be told that it ________.(2012·安徽)

A．was decorated B．had decorated

C．had been decorating D．was being decorated

—When did the computer crash?

—This morning，while I ________ the reading materials downloaded from some websites.(2012·福建)

A．have sorted B．was sorting

C．am sorting D．had sorted

—Mum, you should have taken me to the park this morning.

—I had planned to, but I couldn't afford the time.I ________ a lecture.

A．had given B．gave

C．was giving D．would give