. These old buildings possibly __________ the Ming Dynasty.
A. dated back to B. date back to C. date back D. are dated back to
The government announced that six highways by the end of last year.
A. built B. had built C. have been built D. had been built
With his eyes _______ on me, he came towards me.
A. fixed B. fixing C. to fix D. were fixed
Humans are destroying nature day by day, _____of course, will cause punishment sooner or later.
A. who B. which C. it D. that
The little girl was jumping __________ in the kindergarten, waiting for her mother.
A. upside down B. back and forth C. back to forth D. up and down
. We left in __________ that we forgot to lock the door.
A. such anxious a hurry B. so an anxious hurry
C. such an anxious hurry D. so anxious hurry
