I tried hard to get some information about the new technology out of his mouth,but he remained __________.
| A．quiet | B．secret | C．silent | D．calm |
Jane is in a hurry because the train to the airport leaves ______ half an hour.
| A．by |
| B．in |
| C．for |
| D．until |
--- Hi, let's go skating.
--- Sorry, I'm busy right now. I ______ in an application form for a new job.
| A．fill |
| B．have filled |
| C．am filling |
| D．will fill |
Some animals carry seeds from one place to another, ______ plants can spread to new places.
| A．so |
| B．or |
| C．for |
| D．but |
--- With the graduation time coming,l feel so sad to part with friends.
--- Cheer up.______
| A．All good things come to an end. |
| B．All roads lead to Rome. |
| C．A friend in need is a friend indeed. |
| D．Blood is thicker than water. |
______around the fire, the tourists danced with the local people.
| A．Gather |
| B．To gather |
| C．Gathering |
| D．To be gathering |