题型:判断题 — What is it?— It's an ______________. [ ]A. apartment buildingB. office buildingC. hotelD. park 查看答案
题型:判断题 —Mr. Wang's never been to Canada, has he? —_______. He went there on business last week. [ ]A. No, he hasn't B. Yes, he has C. No, he has D. Yes, he hasn't 查看答案