填空题

在下面空格处填入意义最恰当的连接词。
I’m wondering ______ there is a presentation today.

【参考答案】

if(whether)
<上一题 目录 下一题>
热门 试题

问答题
Fairness is important characteristic for a leader.
问答题
Simon and I am planning to have regular training this month.
相关试题