Little Mary says good night to her parents ________ she goes to bed every day.( )
A.ifB.untilC.beforeD.unless
We believe that China will become one of in the world.( )
A.the strong countries
B.the strongest country
C.the strongest countries
D.the strong country
Look at that girl! Is it Zhuoma?
No,It be her. Zhuoma has gone to her hometown.( )
A.mustn'tB.needn'tC.canD.can't.
I have never been to Beijing, Lisa.
.( )
A.Neither am IB.Neither I am
C.Neither have ID.Neither I have
Dr. Zhong Nanshan is a pioneer has made a lot of contributions (贡献) in the field of medical science.( )
A.whichB.whoC.whoseD.what
We will achieve our Chinese Dream earlier if all of us .( )
A.pull togetherB.pulls together
C.pulled togetherD.will pull together