A. traced
B. tracing
C. trace
D. to trace
It was ________ small village many years ago.A. a;theB. the;aC. 不填;不填D. the;the
[单选题]This is the( )factory I worked in ten years ago.A.sameB.likeC.veryD.identic
______ different life today is from ______ it was fifty years ago.A. What a; wha
He is no longer the man ______. he was fifteen years ago.A. whichB. whomC. whoD.
[单选题]The output of our factory is now twice _____it was three years ago.A.whatB.
[单选题]The air in Beijing is getting much _____ now than a few years ago.A.clean B
[单选题]A new park has sprung up in __________ was a wasteland ten years ago.A.that
Beihai park is a beautiful park ______built about 300 years ago.A. whichB. that
99 The history of Chinese food stretches back for _ years.A. thousands ofB. thou
In the last few years thousands of films _____ all over the world.A. have produc