题干
根据情景选择合适的句子。
⑴—____
—Sam. And he is heavier, too.
⑵—Did you go hiking yesterday?
—No, ____
—Oh, I'm sorry to hear that.
⑶—Hey, Linda.____
—Oh, I read it the day before yesterday.
⑷—____
—Yes, of course. I want to see it again.
⑸—____
—I stayed at home and drank tea.
A. Let's read the film magazine together. B. Who is taller? C. What did you do yesterday? D. I had a cold and slept. E. Was the film interesting? |
答案(点此获取答案解析）
B,D,A,E,C
的三个内角的余弦值分别等于
的三个内
