1.All pilots ____ the passengers' safety.
A.must be responsible to B.must be responsible for C.must responsible for D.are responsible to
2.My ambiton is ____ an architect.
A./ B.to C.to be D.be
3.Mr.Lin often gives us _____ by e-amil
A.some good information B.some good informations C.good informations D.a good information
4.In the future,people will _____live on the moon.
A.like B.can C.be able to D.be
5._____ yellow river is ____ second longest river in our country.
A.The.../ B./...the C./.../ D.The....the
6.Tom got up earlier this morning and went to his office by taxi ____late for the meeting.
A.in order not to be B.in order to be not C.so as to be not D.so as to not be
7.Although the girl is very little,she practices_____every day.
A.play the piano B.playing the piano C.play piano D.playing piano
8.We were told to write an ____ composition yesterday
A.8-hundreds-words B.8-hundred-word C.8-hundred-words D.8-hundreds-word
9.Could you please ___your voice when you ____ to answer the questions?
A.raise,rise B.rise,raise C.rise,rise D.raise,raise
10.You are lucky enough to ____ the book for a week.
A.borrow B.buy C.return D.keep
11.To our joy,the wounded was still ____when we got to the front.
A.living B.lives C.alive D.life
12.There are so many sports shoes here,l can't decide _____ to choose.
A.which one B.what C.which D.where