问题
选择题
____ 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
答案：C
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。