问题
选择题
| —______ there any seals in the zoo last year? —No, there ______, but there _____ some now. |
A. Are, aren't, are B. Were, wasn't, are C. Were, weren't, is D. Were, weren't, are |
答案
答案：D
搜题请搜索小程序“爱下问搜题”