The young man was often seen __________ by the lake .
| A．to draw | B．draw |
| C．drawing | D．to drawing |
—Would you like tea or coffee?
—_________ is OK．I really don't mind．
| A．None | B．Either | C．Neither | D．Both |
It is my favorite book which is about _________．
| A．how did Alice find her lost parents |
| B．what did Alice find her lost parents |
| C．how Alice found her lost parents |
| D．what Alice found her lost parents |
China is developing _________ of all the countries in the world．
| A．fast | B．faster | C．fastest | D．the most fast |
A moment, please．I'm checking if Mr. Smith _________ free tomorrow．
| A．is | B．being | C．to be | D．will be |
—Is Jessica giving us a speech this evening?
—No, it _________ be her．She _________ to Japan．
| A．mustn't；has gone | B．mustn't; has been |
| C．can't; has gone | D．can't; has been |