------Is there anything wrong , Bob? You look sad.
------ Oh, nothing much. In fact, I ______ of my friends back home.
| A．have just thought | B．was just thinking |
| C．would just think | D．will just be thinking |
Your ideas are very interesting, but we need ______ suggestions to get us out of the trouble.
| A．impressive | B．brilliant |
| C．practical | D．permanent |
After beating Greece with only ten on team, Costa Rica ______ as the biggest dark horse in Brazil.
| A．showed off | B．showed up |
| C．showed around | D．showed in |
The dish has a special flavor（风味）. You can hardly imagine how it tastes ______ you really taste it.
| A．since | B．after | C．until | D．as |
---Have you got the ticket to the football match? ---No. When I got to the ticket office, ______ was left.
| A．nothing | B．none | C．no one | D．few |
I haven’t finished my report, but I promise I ______ it by the end of the week.
| A．will finish | B．have finished |
| C．will be finishing | D．will have finished |