Sometimes we might even need to spend some time _____ into a
| Sometimes we might even need to spend some time _____ into a question or a request. |
| [ ] |
| A. lead B. to lead C. leads D. leading |
可能相似的问题
你能帮帮他们吗
| Sometimes we might even need to spend some time _____ into a question or a request. |
| [ ] |
| A. lead B. to lead C. leads D. leading |
你能帮帮他们吗