In his letter was his promise _____ he would spend the Christmas Eve with me.

A．that         B．what           C．which            D．whether

—Look, John’s fallen asleep at work!

—Oh, he must have _____ late last night

A．waken up               B．put up                C．taken up               D．stayed up

Is this the reason _____ she explained in the report for her success in the job?

A．what               B．that           C．how          D．why

The stones each _____ as much as two tons.

A．weighs           B．are weighed             C．weigh           D．is weighed

We must think twice _____ we make the final decision.

A．when         B．while           C．until          D．before

—Tomorrow is Christmas!

—_____? We have no holiday anyway.

A．What if              B．So what             C．Why               D．Really

My computer is _____ in need of repair because it doesn’t work at all.

A．well          B．very          C．badly            D．rather

She opened the window, _____ in some fresh air.

A．letting              B．let             C．to let                 D．to be let

We’ve been looking at houses but haven’t found _____ we like yet.

A．it         B．them            C．that            D．one

_____ seems to be a possibility that we shall be able to afford the car we need.

A．It             B．That           C．There                 D．This