--Sarah, I don't know how to fill out the form. I wonder if you could help me.
--___________________.
| A．With pleasure | B．Go ahead | C．Me, too | D．My pleasure |
It's surprising that your brotherRussian so quickly-he hasn't lived there very long.
| A． | picked up | B． | looked up | C． | put up | D． | made up |
I got close enough to hear them speaking Chinese, and I said “Ni Hao ” just as I ____ do in China.
| A．must | B．might | C．can | D．should |
We are said to be living in ____ Information Age, ____ time of new discoveries and great changes.
| A．an; the | B．不填; the | C．不填; a | D．the; a |
Scientists study ____ human brains work to make computers.
| A．when | B．how | C．that | D．whether |
I make $2,000 a week, 60 surely won’t make ______ difference to me.
| A．that a big | B．a that big | C．big a that | D．that big a |