| 句子编号 | 句子内容 |
| 050 | A: What happened? B: Mark left the socks on the fence. |
| 090 | A: Where did Mark leave the socks? B: Mark left the socks on the FENCE. |
| 189 | A: What did Mark leave on the fence? B: Mark left the SOCKS on the fence. |
| 242 | A: Who left the socks on the fence? B: MARK left the socks on the fence. |
| 142 | (ask What happened) Mark left the socks on the fence? |
| 360 | (ask Who left the socks on the fence) MARK left the socks on the fence? |
| 238 | (ask What did Mark leave on the fence) Mark left the SOCKS on the fence? |
| 181 | (ask Where did Mark leave the socks) Mark left the socks on the FENCE? |