The biggest problem for most plants, which ______ just get up and run away when - 高中英语试题 - 超级试练试题库

题目

题型：不详难度：来源：

The biggest problem for most plants, which ______ just get up and run away when threatened, is that animals like to eat them.

A．shan’t

B．can’t

C．needn’t

D．mustn’t

答案

解析

句意：对大多数植物来说，当受到威胁时竟不能站起来并逃走，因此，经常会被动物吃掉是他们面临的最严重问题。显然，B项正确。

核心考点

试题【The biggest problem for most plants, which ______ just get up and run away when 】；主要考察你对虚拟语气等知识点的理解。[详细]

举一反三

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