One should remain ______ and think of ways to escape when facing danger.
| A．quiet | B．calm | C．still | D．silent |
Our teacher looked here and there on our playground _______ looking for something.
| A．even though | B．even if |
| C．only if | D．as if |
Progress so far has been very good._________ , we are sure that the project will be
completed on time.
| A．however | B．Otherwise | C．Therefore | D．Besides |
Only then _______ how much damage had been caused.
| A．did she realize | B．she realized |
| C．had she realized | D．she had realized |
The gentleman __________ to the beautiful lady was trying to persuade her into acting in his new film.
| A．whisper | B．whispered | C．to whisper | D．whispering |
It is believed that if an event is ________ in the paper, it will surely ________ its readers.
| A．astonished; astonish |
| B．astonishing; be astonished |
| C．astonishing; astonish |
| D．astonished; be astonished |