Margaret Thatcher was removed by her own party in 1990 partly because of her_________ .
A、opposition to European Union
B、imposition of property taxes
C、weakening of trade unions
D、failure to control inflation
【正确答案】：A
【题目解析】：根据课本P134可知，1990年，玛格丽特•撒切尔被自己的政党赶下台，部分原因是她反对欧盟。