The retired man donated most of his savings to the school damaged by the earthquake in Yushu, the students to return to their classrooms.
| A．enabling |
| B．having enabled |
| C．to enable |
| D．to have enabled |
Mother always complains that children _____ their shoes very quickly.
| A．find out | B．wash out | C．wear out | D．set out |
He wrote a letter ___ he explained what had happened in the accident.
| A．what | B．which | C．where | D．How |
—The T shirt I received is not the same as is shown online.
— ? But I promise you we’ll look into it right away.
| A．Who says | B．How come |
| C．What for | D．Why worry |
Whenever I made mistakes, the teacher pointed them out with _____.
| A．curiosity | B．satisfaction | C．envy | D．Patience |
Recycling is one way to protect the environment; reusing is ______.
| A．another | B．the other |
| C．one another | D．one |