被称为"21世纪政治瘟疫”的是()
A.国际新殖民主义
B.国际武装贩毒
C.恐怖主义
D.地区霸权主义
参考答案:C
一个三角形的底不变,要使面积扩大3倍,高要扩大______.
①1.5倍②3倍③6倍.
High proficiency in English achieved unless you a lot of readingand listening in the language.[ ]
A. aren't, will do
B. won't be, do
C. aren't do
D. won't be, will do