The 19th National Congress of the CPC(中共十九大)_____in Beijing last year.
Our country has been into a new era(时代) since then.( )
A.heldB.was heldC.has heldD.had held
The singer________ while still at school( )
A.has discoveredB.was discovered
C.discovered
The telephone _______ by Alexander Graham Bell.( )
A.was inventedB.invents
C.invented
﹣Quite a few new laws and rules on food safety ______ into use last month.( )
﹣﹣Can you tell me what they are?
A.were puttingB.have been put
C.were putD.put
﹣What do you think of the lastest TV play the Name of People?
﹣It's very popular.Millions of families ____by it during that time.( )
A.attractedB.are attracted
C.were attractedD.were attracting
About thirty eight people ______,in Manila Casino Hotel attacked on June 2nd.( )
A.killB.kills
C.killedD.were killed
The old building ______ down to make room for the city library a year ago.( )
A.was takingB.is takenC.was takenD.would take
Last month,China host BRF for International Cooperation (一带一路高峰会议)successfully.
Yes,thousands of foreign guests ______ to the meeting.( )
A.invitedB.are invited
C.were invitedD.will invited
In old days,the poor _______ for the boss for over 18 hours a day.( )
A.was made to be worked
B.were made work
C.were made to work
Artemisinin _______ by Tu Youyou,a great Chinese scientist.( )
A.was inventedB.invented
C.has invented
Many Hope Primary schools ______ last year.( )
A.is builtB.was builtC.were built
The new railway ___in our hometown in 2013.( )
A.was builtB.is builtC.has built
The telephone ______ by Alexander Graham Bell in 1876.( )
A.was inventedB.is invented
C.invented
What happened to Billy?
He ___________ because of his drunk﹣driving.( )
A.is caughtB.was caughtC.has caught