一起答
主观

which, that, where; will take place, take place, took place

Experts hope the methods will lead to a crackdown on wildlife crime in two main hotspots in Africa_____the vast majority of the killings_____.

试题出自试卷《英语语法2015年10月真题试题及答案解析(00831)》
参考答案
查看试卷详情