问题补充:
—Sorry, he isn’t in. This is his assistant speaking. Can I help you?.
—.
A. Oh, you can
B. Oh, it’s a pity
C. I hope to see him soon
D. I should think so
答案:
A. Oh, you can
B. Oh, it’s a pity
C. I hope to see him soon
(答案→)D. I should think so
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