- Let's take some food and drinks for our camp.-

问题描述:

- Let's take some food and drinks for our camp.-
- Let's take some food and drinks for our camp.
- And a tent ____,too.(选择填空)
A.is needed B.should need
,为什么B不对?

A是说明帐篷是必需品,与问题语气一致,而B答案首先有语法问题,并且也读不通顺,做题目时也要靠语感的.