According to the degree of assimilation and manner of borrowing,

According to the degree of assimilation and manner of borrowing, we can bring the loan-words under （ ） classes.
A、​two
B、five
C、three
D、four
【正确答案】：D
【题目解析】：本题考查外来词的类别。根据同化的程度和借词的方式，可以把外来词归为4类。包括：同化词 (Denizens）；非同化词 (Aliens）；译借词 (Translation-loans）；借义词 (Semantic-loans)。故D选项符合题意。