题目内容：
回答第50空。
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答案解析：
单选题：回答第50空。
- 题目分类：专四
- 题目类型：单选题
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--Your composition is full of mistakes.--I wish I __________
--Your composition is full of mistakes.--I wish I ___________ more careful.（ ）
In your spoken English class, your teacher shows you the fol
In your spoken English class, your teacher shows you the following picture. You
根据以下材料，回答题：The purpose of the author in writing the passage
根据以下材料，回答题：The purpose of the author in writing the passage is________.（ ）
What is NOT suggested for a book review in this passage?
What is NOT suggested for a book review in this passage?
What can we infer from the conversation?
What can we infer from the conversation?