After a short break, the teacher the lesson where she had left off just now.
| A．swept up | B．speeded up |
| C．broke up | D．took up |
There are four bedrooms, ______ with its own bathroom.
| A．all | B．each |
| C．every | D．either |
Her lecture was hard to follow because she kept jumping from one subject to _____.
| A．other | B．the other |
| C．the others | D．another |
These trousers are dirty and wet — I’ll change into my _____.
| A．another | B．trousers |
| C．others | D．other |
Some of the students were late for the meeting, but I can’t remember _____.
| A．what | B．when |
| C．which | D．whom |
“Who told you?” “Oh, somebodyorother, I’ve forgotten _____.”
| A．what | B．when |
| C．which | D．who |