网址:http://m.1010jiajiao.com/timu3_id_2834482[举报]
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票价 |
开放时间 |
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成人 |
80元/人 |
星期一~星期五 上午:9:00~下午4:00 |
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1.20米以上儿童 |
40元/人 |
星期六~星期天? 上午:8:00~下午5:30 |
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1.20米以下儿童 |
免费 |
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(注:成人 adult)?
Guangzhou Zoo is the largest one in our city.
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书面表达
今天你到广州的一家超市购物,遇见一群英国游客,在交谈中他们谈到明天想去广州动物园参观,向你打听该园的门票价格和开放时间。请你根据下面表格中的内容向他们作个介绍,并顺便提醒他们一些你认为参观时应注意的事项。(词数:不少于80个。给出的首句不计入总词数)
Guangzhou Zoo is the largest one in our city.________________________
查看习题详情和答案>>On Sunday morning, I usually get up very late. I wash my face, and then go out to do morning exercises. It is about 8: 40 am. After I eat my , I often go to a shopping centre my mother. The shopping centre is our home, so we walk there. It takes us about 20 minutes to get there. The shopping centre has a good . It is called“蓝莓购物中心”in Chinese. It doesn’t have an English name. Can you it in English? It is new and big. There are many things there, such as TVs, fridges, computers, clothes, food drinks. There are many every day. There are men and women, the old and the . do many people come here to buy things? Do you know? Let me tell you. The workers there are always nice and friendly. The things there are usually good but not . If you come to my home, I can take you there and have a look.
1.A. breakfast B. lunch C. supper D. dinner
2.A. for B. to C. of D. with
3.A. near B. not far C. at D. far from
4.A. flower B. place C. name D. room
5.A. say B. speak C. tell D. talk
6.A. but B. with C. or D. and
7.A. students B. people C. children D. teachers
8.A. tall B. short C. young D. small
9.A. What B. Who C. Why D. When
10.A. expensive B. cheap C. big D. new
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A.将不同切片放在不同温度的蒸馏水中处理1分钟后取出。
B.再分别放在清水中浸泡1小时而获得不同的切片浸出液。
C.测量这些溶液的花青素吸光度,得结果如下图。
请回答以下问题:
(1)上述实验操作步骤的叙述存在着一个明显的不足,没有遵循实验设计的 原则。请你对上述实验中的不准确的操作重新进行叙述: 。
(2)由上图中的曲线你可以得出的结论是 。
(3)已知物质A能促进细胞膜上载体的活性。有人认为:经过不同温度的处理是影响了细胞膜上运载花青素的载体的活性。请你借助上述材料设计实验证明该观点是否正确。
材料用具:略。
实验步骤:
① ;
② ;
③ 。
(2)预测结果及结论:
① ;
② ; 查看习题详情和答案>>