问题详情:
改错:Robert's new book about space exploration is fantastic. You simply could read it.
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【回答】
could→should 句意:罗伯特写的关于太空探索的新书太好了,你应该读一读。根据句意可知应用should,故将could改为should。
知识点:虚拟语气
题型:短文改错