问题
选择题
You__ to the meeting this afternoon if you have something important to do .
A．needn’t to come
B．don’t need come
C．don’t need coming
D．needn’t come
答案
答案：D
考查need的用法：need做情态动词，否定是needn’t后面接动词原形，need是实意动词，否定要加助动词后面接to do，选D。句意是：如果你有重要的事做下午就不必开会。选D。