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句型转换。(10’)
【小题1】My father will come back in two days.（对划线部分提问）
_______ ________will your father come back?
【小题2】 The computer is 5000 yuan.（对划线部分提问）
________ the ________of the computer?
【小题3】Are they expensive? She asked.(改为宾语从句)
She asked __________ they__________ expensive.
【小题4】 He has already finished his homework.( 改为否定句)
He_______finished his homework________.
【小题5】 I didn't come because I was ill. (对划线部分提问)
__________ ________you come ?
句型转换（ 共5小题，每题2分，满分10分）
1.Betty did very well in her English exam . (改为否定句)
2.It’s ten minutes’ walk from my home to school.(划线部分提问).
3.Where does Jim study? I want to know. （合并为一句含有宾语从句的句子）
4.You have to eat little meat, __________ __________？ （写出反义疑问句）
5.They clean their classroom after school every day . （改为被动语态）
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Complete the following sentences as required【小题1】The guests visited the Great British Museum last week.（改为一般疑问句）
______ the guests ______ the Great British Museum last week?【小题2】The Chinese get a family reunion (团聚) during the Spring Festival.（对划线部分提问）
______ ______ the Chinese get a family reunion?【小题3】We had an amusing experience this afternoon.（改为感叹句）
______ ______ amusing experience we had this afternoon!【小题4】The librarian took the magazines out of the reading room.（改为被动语态）
The magazines ______ ______ out of the reading room by the librarian.【小题5】We were surprised to find that the missing dog came back home alone.（保持句意基本不变）
______ our ______ , the missing dog came back home alone.【小题6】Please tell me. Where is the physics lab?（改为宾语从句）
Please tell me ______ the physics lab______ .【小题7】many dance people every morning happily in the park . (连词成句)
（1）细胞分裂素足一种植物激素。它是由植物体的特定部位＿＿＿＿＿＿＿，再被运输到作用部位，对生长发育起＿＿＿＿＿＿＿＿作用的＿＿＿＿＿＿＿＿＿＿有机物。
（2）制备插条时除去根系和幼芽的主要目的是＿＿＿＿＿＿＿＿：插条插在蒸馏水中而不是营养液中培养的原因是＿＿＿＿＿＿＿＿＿＿＿·
（3）从图2中可知，对插条进行的实验处理包括＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿。
（4）在实验I中，对A叶进行实验处理，导致B叶＿＿＿＿＿＿＿＿＿＿.该实验的对照处理是＿＿＿＿＿＿＿＿。
（5）实验
、III、IV的结果表明，B叶的生长与A叶的关系是: ＿＿＿＿＿＿＿＿＿＿＿。（6）研究者推测“细胞分裂素能够引起营养物质向细胞分裂素所在部位运输”。为证明此推侧，用图I所示插条去除B叶后进行实验，实验组应选择的操作最少包括＿＿＿＿＿＿
(填选项前的符号).
a．用细胞分裂素溶液涂抹A1叶
b．用细胞分裂素溶液涂抹A２叶
c．用14C-淀粉溶液涂抹A1叶
d. 用14C-淀粉溶液涂抹A2叶
e. 用14C-氨基酸溶液涂抹A2叶
f. 用14C-细胞分裂素溶液涂抹A2叶
g. 检测A1叶的放肘性强度 查看习题详情和答案>>
In May, 1976, Gaynor was a nine-year-old girl and lived in North Wales. One day, on her way home from school, she saw a silver(银色的)object(物体)in a field not far from her home. The object looked like a saucer.
Gaynor was very scared. She stayed behind the tall grass and watched the door of the strange object open. She saw two aliens wearing silver suits get out. Then they used something to examine(检测)the ground. They were short and had pink eyes. After about thirty minutes, the two aliens went back into the object. Then it took off.
When Gaynor got home, she told her mother about this unusual experience, but her family decided to keep quiet about it. They didn’t want others to laugh at their daughter.
However, 18 months later, Gaynor told her story to UFO scientists. They found out that Gaynor told the truth.
【小题1】 Where did Gaynor see the UFO?
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【小题2】 What did Gaynor see when the door of the UFO opened?
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【小题3】 What did the two aliens do?
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【小题4】 What did the two aliens look like?
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【小题5】Why did Gaynor’s parents keep quiet about her unusual experience?
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