—Excuse me，where is Mr.Brown’s offiee？
—Sorry，I don’t know．I________here for only a few days．
A．work
B．worked
C．have worked
D．will work
This photo reminds me________my school days．
A．of
B．at
C．to
D．in
They________five English songs so far．
A．learn
B．learnt
C．will learn
D．have learnt
It’s 7:30．I can’t believe you________cooking dinner yet，Sandy．
A．didn’t start
B．haven’t started
C．don’t start
D．won’t start
—Now Nanjing is so beautiful that I can’t recognize it．
—Yes．Great changes________in the past ten years．
A．has taken place
B．have taken place
C．took place
D．take place
（2013黑龙江哈尔滨）Mo Yan，a famous Chinese writer，won the Nobel Prize for literature at the end of the year 2012．We learn that success________the person with a never－give－up attitude．
A．drives out
B．takes over
C．belongs to
