Is it in that red building________we can learn and enjoy a rich and colorful life________about 100 Chinese paintings will be on display?

A．where；that   B．that；whereC．which；that  D．that；which

It is strongly suggested that measures________students to cheat in the exams.

A．be taken to prevent  B．be taken to forbid

C．are taken to prevent  D．are taken to forbid

________you were coming，I would have stayed at home.

A．If I knowB．Should I knowC．Had I knownD. If I should have known

________ so delicious，the food was sold out soon.

A．TastedB．TastingC．Having been tasted      D．Being tasted

—You look a bit worried.What has happened?

    —So I do.You see，the computer I got ________ yesterday doesn’t work again.

A．repaired  B．to be repairedC．it repaired  D．it repairing

This street is very crowded at this time of day.You have to be very cautious while ______.

A．to drive     B．being driven C．driving D．having driven

--- When shall I pay the bill?

   ---Don’t mind it, sir.__________.

A. Please come at your convenience      B. Till you are convenient

C. You’ve got to pay it right away      D. I don’t mind it either.

The reason why Malaysia Airline Flight370 disappeared remained_____.

A. look intoB. to be looked intoC. looking into D.to look into

Some of my workmates prefer to send to our QQ group ______ news they got.

A. whatever     B. however      C. whichever        D. whenever

------I’d like to buy some special clothes online, but I can’t find an online shop.

   ------I know_____. Let me show you.

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