I found ______ necessary to have a map when travelling. [
| I found ______ necessary to have a map when travelling. |
| [ ] |
| A. it is B. it C. you are D. you were |
可能相似的问题
你能帮帮他们吗
| I found ______ necessary to have a map when travelling. |
| [ ] |
| A. it is B. it C. you are D. you were |
你能帮帮他们吗