The English Speech Competition the best in her. As a result, she is more active now. ( )
A.checked outB.tried out
C.left outD.brought out
More and more people have realized that we shouldn't the ancient buildings in cities.( )
A.get offB.put offC.cut downD.pull down
Making paper bottles?Wow, great idea!
Thank you,We may use less plastic in this way.( )
A.howB.whatC.what anD.what a
Laura,how often do your family take a trip?
Hmm, .( )
A.since last weekB.twice a month
C.for an hourD.ten days ago
I think our teacher.Mrs.Allen,knows everything.
I agree.Because she over 2,000 books.( )
A.readB.has readC.readsD.is reading
The 17﹣year﹣old high school student is trying to a robot which can think like a human.( )
A.discoverB.organizeC.inventD.achieve