9. __________, he often feels sympathy __________ the poor.
A. A wealthy man as he is; to
B. Wealthy man as he is; for
C. A wealthy man although he is; to
D. Wealthy man although he is; for
8. This problem may lead to more serious ones if __________ unsolved.
A. left B. making
C. remained D. keeping
7. A man with a bleeding hand hurried in and asked, “Is there a hospital around _________ I can get some medicine for my wounded hand”
A. that B. where
C. which D. what
6. Some doctors suggest that vinegar will __________ people from being infected
__________ H1N1.
A. protect; to B. prevent; from
C. prevent; with D. protect; in
5. ---How are you today?
---Oh, I _________ as ill as I do now for a very long time.
A. didn’t feel B. wasn’t feeling
C. don’t feel D. haven’t felt
4. ---Will your family stay abroad for long?
---I am not sure. ____________.
A. It’s up to you B. All right
C. As you like D. That depends
3. Sorry I missed your concert, ________ I was out of town and couldn’t make _________.
A. and; it B. for; it
C. as; this D. because; this
2. John wrote Julia a letter to show his ___________ of her considerateness.
A. attitude B. appreciation
C. agreement D. attention
第一节 单项填空(共20小题;每小题0.5分,满分10分)
从A、B、C、和D四个选项中,选出可以填入空白处的最佳选项。
1. The young man could repair a TV, and that would have been of __________ high status in ___________ eyes of local people.
A. a; the B. the; the
C. /; / D. /; the
、
。
46.(7分)请根据下列不同遗传问题情形,回答有关问题。
I.若果蝇的一对等位基因A、a控制体色,B、b控制翅的刚毛,两对基因位于不同的同源染色体上。将纯合的两种果蝇先后进行如图杂交:
根据以上实验结果,分析回答:
(1)控制灰身和黑身的基因位于 染色体上,控制刚毛的基因位于 染色体上。
(2)写出F1的基因型 、 。
II.人类的肤色由A与a、B与b、E与e三对等位基因共同控制,且位于三对同源染色体上。AABBEE为黑色,aabbee为白色,其他性状与基因型关系如下图所示,即肤色深浅与显性基因个数有关,并且可以累加,例如基因型为AaBbEe、AABbee、aaBbEE等与含任何三个显性基因的肤色一样。若夫妻双方基因型均为AaBbEe,请回答:
(1)子代肤色的基因型有 种,表现型 种。
(2)子代中与基因型为Aabbee的个体表现型一致的几率为 。
宁波市2009学年第一学期高三期末考试
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