In______, Chinatown has been the center of its Chinese community since the 1850s, which is

His mother ______ the Party since 1978.A、joinedB、has joinedC、was inD、has been in

The online-transaction system has been first applied to the administration of______ in U.K

As a news reporter, James __________ many places in the world.A. has been toB. has gone

The father was thoroughly dishonest and the son______ him. He has already been in the cour

center has been built in their place. The market at the corner of 83. _________

In the past decades there has been a big_______.A