题干
选出正确应答语。
A ⑴Who are they? ____ ⑵Where did you live?____ ⑶Is this your grandpa?____ ⑷Did he learn Chinese ?____ ⑸What's he doing?____ | B A.Yes, it is. B.They are my grandparents. C.He's reading a book. D.No,he didn't. E.I lived in a small house. |
答案(点此获取答案解析）
B,E,A,D,C
