Thanks to his pension, Li Zhentian _____ give each of his grandchildren RMB 5 as a Chinese New year gift for the first time.
| A．had to | B．was able to |
| C．would | D．could |
They told me they had just arrived at the last destination ________ you went to last year.
| A．where | B．that |
| C．when | D．which |
．Soon children in the camp had many new friends, ________ they shared food, stories, and projects.
| A．for which | B．with whom |
| C．of which | D．to whom |
________ is often the case with human beings, many animals sleep a lot when young, but sleep much less when they get older.
| A．Which | B．What |
| C．As | D．That |
Jennifer is always absent from school, ________ I suppose is why she is blamed now and then.
| A．which | B．who |
| C．that | D．what |
The college student lost his life trying to save the drowning child, ________ he will always be remembered.
| A．in which | B．about which |
| C．by which | D．for which |