I can still remember ______ it was so long ago.
| A．or | B．as if | C．but | D．even if |
So fastat the lecture that I missed much of it.
| A．he did speak | B．he spoke | C．did he speak | D．did he spoke |
Nothing he did was helpful to solve this problem,?
| A．didn’t he | B．was it | C．wasn’t it | D．did he |
. If you can’t release your unpleasant past, you may create a vicious cycle(恶性循环)negative influence and feelings are reinforced(加强 ).
| A．which | B．that | C．when | D．where |
. For safety’s, I advise you not to stay out too late.
| A．concern | B．sake | C．comfort | D．reason |
The beauty ofnature shocked the trave11ers, and many of them have got new experience from the travel.
| A．×、× | B．the, a | C．the、× | D．×、a |