试题 试卷
题型:单选题 题类:模拟题 难易度:普通
天津市和平区2018-2019学年高三下学期英语第一次质量调查试卷
— I don't know. He _______ while I was out.
—We ________ tennis in the yard when you phoned me.
—She ________ be. She ________ be missing her grandma who has Alzheimer's.
—Don't worry. You know, sometimes the Internet ________ be very slow.
— Terribly sorry, but I have something urgent to tell you.
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