题目内容
（请给出正确答案）
[主观题]
It is more important for them to learn to think in the language than ____ the meaning of every word.
A)knowing
B)knew
C)to know
D)know
如搜索结果不匹配，请 联系老师 获取答案
A.request.servervariables("REMOTE_HOST")
B.request.servervariables("LOCAL_ADDR")
C.request.servervariables("REMOTE_ADDR")
D.request.servervariables("SERVER_PORT")
