People are living in world where mouse clicks rule our life, so online searches have become _______must.
| A．the; / | B．/;a | C．a; a | D．a; the |
--- May I use your mobile phone?
--- _________ .
| A．Why not? | B．Go ahead. |
| C．OK, enjoy yourself | D．Yes, but you’d better not. |
I have a really bad headache, and I have to ______ a doctor about my pains.
| A．consult | B．remind | C．inform | D．advise |
You will find me online almost always, so there______ be any difficulty reaching me.
| A．must | B．would | C．shouldn’t | D．needn’t |
The president’s ideas, most of which were not known to all at first, _______ popular support later.
| A．gained | B．gathered | C．accepted | D．owned |
--- Another cup of coffee?
---No, thanks. I think I’d better _______ for the station immediately.
| A．set up | B．set about | C．set down | D．set off |