单项选择题 They are existing on pensions that are （）by the government.

单项选择题 Some 30，000 angry farmers arrived in Brussels yesterday to（）against possible cuts in subsidies.

单项选择题 The government are resolved to （）economic growth.

单项选择题 These problems，and the resulting discontent，may well（）in coming months.

单项选择题 It is（）for all motorcyclists to wear helmets according to the new regulation.