单项选择题

In learning a technique, ______ it chemistry or life itself, mastery of the methods is the only important thing.

A. be
B. either
C. no matter
D. whatever
<上一题 目录 下一题>
热门 试题

单项选择题
John longed to ______ gifts on everyone and hated the thought of being called a Scrooge.
A. present
B. shower
C. bequeath
D. distribute
单项选择题
There are nearly 5,000 reported cases of AIDS, ______ nearly 3,000 have already died.
A. whose
B. of what
C. as
D. of which
相关试题