4a,p q 3 0，抛物线y n(x2 px 3q)与x轴的两个交点中，一个交点在 2b
原点的右侧，试判断抛物线与y轴的交点是在y轴的正半轴还是负半轴，说明理由. （3）若n2
英语素质考查卷
（120分钟）
I卷
I.听力（ 共20小题；每小题1.5分，满分30分 )
第一节：听下面5段对话。每段对话后有一个小题，从题中所给的A，B，C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后， 你都有10秒中的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。
1.When should the woman go to the zoo according to the man?
A. On Sunday afternoon. B.On Saturday afternoon. C. On a week day.
2.Where are the two speakers?
A. In a hotel B. At a dinner table C. In the street.
3.What are the two speakers?
A.A bus driver and a passenger. B.A policeman and a driver. C.A taxi driver and a passenger.
4.What will the weather be like on Thursday?
A.Rainy. B.Fine. C.Cold.
5.What does the man suggest?
http://www.77cn.com.cne back for a later show. B.Wait in a queue. http://www.77cn.com.cne back in five minutes.
第二节：听下面5段对话或独白。每段对话或独白后有几个小题，从每题所给的A，B，C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话或独白前，你将有时间阅读各小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。每段对话或独白读两遍。
听第6段材料，回答第6至8题。
6.What does the man first invite the woman to do?
A. Go shopping. B. Go swimming. C. Go to the cinema.
7.When will the two speakers go out for supper together?
A. On Friday evening. B. On Saturday evening. C. On Sunday evening.
8.When and where will the man pick up the woman?
A. At seven at her house. B. At six at her house. C. At five at her office.
听第7段材料，回答第9至11题。
9.What is the possible relationship between the two speakers?
A. They are friends.
B.They are strangers.
C.They are workers in the same company.
10.Where is Jim going?
A.Going to the cinema. B.Going home. C.Going to watch TV.
11.What time of the day do you think it is?
A.In the morning. B.At noon. C.In the evening.