Thegovernmentcalledoutpolicementosuppresstheriot.
A、政府派警察镇压动乱。A
to suppress the riot 在句子中是作目的状语，表示“警察来是镇压动乱的”，所以答案为 A。
_______hegoes,shewillgo,andshenevercares_______happens.
By the middle of the 21st century, the vast majority of the world ’s population will be living in cities _______ in the country.
The visiting minister expressed his satisfaction with the talks, ________ that he had enjoyed his stay here.
China is a mountainous country.Hills,mountains,and plateaus cover _______ of the total area.
She was ________ be unable to speak
