Customer: Excuse me, sir. Clerk: ______.Customer: I'd like to cash a check. Would you please tell me which window should I go to？ Clerk: You can cash checks over there at window 6.
A．What？ Can I help you？
B．Yes, may I help you？
C．It's all right.
D．It doesn't matter.
At the foot of the mountain ______.
A．stood a village
B．a village was
C．did a village stand
D．stand a village
在生产关系中，具有决定意义的是______。
A．生产资料所有制形式
B．人们在生产中的地位和交换关系
C．分配关系
D．消费关系
Specific schedule revisions for which of the following facilities are listed in this announcement？
A．Athletic and recreational.
B．Food and transportation.
C．Bookstore and post office.
D．Medical and audio-visual.
Science is still __ of the causes of many kinds of cancer.
A．ignorant
B．unconscious
C．conscious
D．informed
第一段中说“这两者，又是相辅相成的辩证关系”，其中“这两者”指代的是：
A．历史无情历史潮流
B．历史无私历史智慧
C．历史潮流历史活动
D．历史潮流历史智慧