Since Mr. Evans took over the firm last month, he _____ to the busy schedule.
| A．adapted | B．has adapted | C．had adapted | D．adapts |
．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 |
That man is the richest ________ pleasures are the cheapest.
| A．whose | B．where |
| C．when | D．which |