---- Our holiday cost a lot of money.
---- Did it ? Well, that doesn’t matter_______ you enjoyed yourself.
| A．as long as | B．unless | C．as soon as | D．though |
— I heard they went skiing in the mountains last winter.
— It ________ true because there was little snow there.
| A．may not be | B．won’t be | C．couldn’t be | D．will be |
It didn't take long for them to ______ the cheat，who pretended to be an expert in this field.
| A．look through | B．go through | C．live through | D．see through |
Because of the limited time，he didn’t go into details on the subject．He only spoke ____．
| A．in common | B．in general | C．in particular | D．in public |
Mary，______ here--everybody else，stay where you are.
| A．come | B．comes | C．to come | D．coming |
The fact that smoking is harmful to health is__________ most smokers admit．
| A．what | B．whether | C．where | D．that |