问题补充:
you want to remember its usage, you’d better make a sentence with the new word.
A. Unless
B. While
C. Now that
D. Even if
答案:
A. Unless
B. While
(答案→)C. Now that
D. Even if
解析:题意为:既然你想记住这个生词的用法,你就最好用它造个句子。now that既然;unless除非;while当……时候;even if即使。故本题选C。