问题
选择题
| —What class are you in? —I'm in _____, _____. |
A. grade seven; class three B. class Three; grade Seven C. Class Three; Grade Seven D. Grade three; Class seven |
答案
答案：C
搜题请搜索小程序“爱下问搜题”
| —What class are you in? —I'm in _____, _____. |
A. grade seven; class three B. class Three; grade Seven C. Class Three; Grade Seven D. Grade three; Class seven |
答案：C
”符号所示，试说明选择该线路的理由。