Nowadays China has about 25,000 kilometers of high﹣speed railways.
That's ______of the world's total.( )
A.two thirdB.two﹣thirdC.two thirdsD.two three
Excuse me. Is it my turn now?
Not yet.Please wait outside ______ your name is called.( )
A.untilB.sinceC.so
If you are caught smoking in the kitchen, you ______ by your boss.( )
A.will fireB.are fired
C.will be fired
My friends and I are going out for a picnic tomorrow.
______.( )
A.My pleasure.B.Have a good time!
C.Help yourselves.
Miss Li lost her purse at my home. Please ______.( )
A.give it to herB.give her it
C.give it her
People in different countries behave______ when they eat dinner.( )
A.differenceB.different
C.differently