- “Have you moved into the new flat? ” “Not yet. The rooms ________ (paint). ”
- He fell asleep immediately last night; he must ________ (be) very tired.
- He asked me whether my brother ________ (fly) to Beijing.
- A great number of small power stations ________ (set up) in their county since liberation.
- Those who’d like to visit the exhibition ________ (sign) your names here.
置顶