| He suddenly ______ out his bag and ______ me it was empty. |
A．hold; sowed B．held; shown C．hold; shown D．held; showed |
| Those two ______ are both from Germany. |
A．woman tourists B．women tourists C．women tourist D．woman tourist |
| They all looked at the man surprisedly. No one knew what ______. |
A．is happening B．has happened C．was happening D．have happened |
| Of all the stories, this one is ______. |
A. the more interesting B. the most interesting C. the very interesting D. the much interesting |