试题 试卷
题型：单选题 题类：常考题 难易度：普通
外研（新标准）版2019-2020学年初中英语八年级上册Module 8自主检测
—To be a teacher.
—You'd better ________ first. I'm afraid the size is a bit small for you.
—Yes. When he is in need of help, he has to ____himself.
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