.In this experiment, they are wakened several times during the night and asked to report what they__________.
| A．had just been dreaming | B．had just dreaming |
| C．are just dreaming | D．have just been dreaming |
I don' t want to be a person that always cries, but today apparently ____．
| A．I am | B．I will | C．I have | D．I did |
Naturally, after I tell my brother what to do, he ____ go and do the opposite．
| A．will | B．may | C．can | D．must |
Mr．Smith is one of the ____ customers to our restaurant．
| A．ordinary | B．regular | C．normal | D．common |
He didn’t____ what I said because his mind was on something else．
| A．hold on | B．catch on | C．take in | D．get over |
Expo 2010 Shanghai China will offer ____ wonderful opportunity for ____ cross - culture dialogues．
| A．a;不填 | B．a; the | C．不填;the | D．the;不填 |