A．formal B．casual

　　C．portable D．ample

　　解析：选B　句意：采访是在厨房的餐桌上进行的，非常随意。casual意为"随意的"，符合句意。formal"正式的"；portable"轻便的"；ample"充足的，足够的"。

　　7．It is ________ that you haven't got the right answer. You have misunderstood our real intention.

　　A．sure B．obvious

　　C．possible D．likely

　　解析：选B　句意：很显然你的答案不正确，你误解了我们的真正意图。sure"相信的，确定的"，没有It is sure that句型；obvious"显然的"；possible"可能的"；likely"很可能的"。

　　8．Tom has been absent for two days. Do you know what ________ to him?

　　A．has happened B．would happen

　　C．was happened D．had happened

　　解析：选A　句意：汤姆两天都没来了。你知道他发生了什么事吗？happen是不及物动词，不能用于被动语态。根据上句可知此处询问的是汤姆这两天来的情况，故用现在完成时。

　　9．Would you like a piece of this kind of cloth? It ________ well.

　　A．is sold B．is selling

　　C．is being sold D．sells

　　解析：选D　句意：你想要一块这种布料吗？这个很畅销的。sell well"畅销"，此处sell用主动形式表示被动含义。

　　10．I need the money badly now and I have to ________ my car though I'm not at all willing to do so.

　　A．donate B．sacrifice

　　C．decline D．deliver

　　解析：选B　句意：我现在急需钱，我得卖了我的车，尽管我根本不愿意这样做。donate"捐赠"；sacrifice"牺牲"；decline"下降，衰退"；deliver"发表，传送"。根据句意，应选B项。

　　11．While driving, you should ________ your attention ________ the way you are going along.

　　A．focus; to B．focus; on

　　C．pay; in D．fix; by

解析：选B　句意：开车的时候，你应该注意所经路线。focus/fix one's attention on "把注意力集中于"；pay attention to "注意"。