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词汇应用（共10小题；每小题1分，计10分, 每空一词） 小题1:More details about the products are ______________on request.  (可用的). 小题2:Anyone who is ________the law should be punished (违反). 小题3:The more children are encouraged, the more _______（进步）they will make. 小题4:Before I realized the wallet is his, he had __________(消失). 小题5:Roman Holiday was a big success and Hepburn became famous _________（立即）. 小题6:The film,1942 ,directed by one of the most famous Chinese __________got a success(direct). 小题7:The reporter asked Detective Lu how many crimes they had solved____________ (success). 小题8:The teacher devoted his lifetime to________(teach) his students. 小题9:It is __________(possible) for humans to live on Mars at present. 小题10:While ________(watch) the programme, the children felt excited.
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参考答案：
举一反三
【判断题】There four general categories of cells: nerve cells, muscle cells, epithelial cells and connective tissue cells.
A.
正确
B.
错误
查看完整题目与答案
【多选题】宋元时期著名数学家和著作对应正确的是?
A.
秦九韶-《测圆海镜》
B.
李冶-《测圆海镜》
C.
杨辉-《数学九章》
D.
秦九韶-《数学九章》
查看完整题目与答案
【多选题】How do cytoskeleton-linked junctions bind epithelial cells robustly to one another and to the basal lamina?
A.
The cell junctions that hold an epithelium together by forming strong mechanical attachments are of three main types.
B.
Adherens junctions and desmosomes bind one epithelial cell to another, while hemidesmosomes bind epithelial cells to the basal lamina.
C.
All of these junctions provide mechanical strength to the epithelium by the same strategy: the proteins that form the junctions span the plasma membrane and are linked inside the cell to cytoskeletal filaments.
D.
In this way, the cytoskeletal filaments are tied into a network that extends from cell to cell across the whole expanse of the epithelial sheet.
查看完整题目与答案
【多选题】How do adherens junctions form adhesion belts around epithelial cells?
A.
At an adherens junction, each cadherin molecule is tethered inside its cell, via several linker proteins, to actin filaments.
B.
Often, the adherens junctions form a continuous adhesion belt around each of the interacting epithelial cells; this belt is located near the apical end of the cell, just below the tight junctions.
C.
Bundles of actin filaments are thus connected from cell to cell across the epithelium.
D.
This network of actin filaments also contains myosin filaments and can thus contract, giving the epithelial sheet the capacity to develop tension and to change its shape in remarkable ways.
查看完整题目与答案
【单选题】which structure is located at the lateral surface of epithelial cells?
A.
zonula occludens
B.
cilia
C.
microvilli
D.
basement membrane
查看完整题目与答案
【判断题】学生本人身患残疾,但不符合助学金评选基本条件,可以申请特别贫困助学金资格。
A.
正确
B.
错误
查看完整题目与答案
【判断题】一般光电探测器的输出幅值往往比较小,幅值要与系统匹配,往往需要放大电路。
A.
正确
B.
错误
查看完整题目与答案
【单选题】( )是我国南北朝时期,杰出的数学家、科学家。
A.
刘徽
B.
杨辉
C.
祖冲之
D.
张衡
查看完整题目与答案
【单选题】The stomach produces acids, which denature protein, and pepsin that digests protein. The cell membranes of the epithelial cells lining the stomach contain protein. The protein in the epithelial cells ...
A.
the membranes contain a different type of protein that resists denaturation and digestion.
B.
mucus coats the epithelium.
C.
cell membranes are destroyed but mitotic activity replaces cells with new ones every few hours.
D.
hormones produced by the endocrine cells protect the cell membranes and neutralize the acid pH.
查看完整题目与答案
【单选题】下列不是我国北宋时期的数学家的是（）
A.
刘益
B.
沈括
C.
杨辉
D.
贾宪
查看完整题目与答案
相关题目：
【判断题】There four general categories of cells: nerve cells, muscle cells, epithelial cells and connective tissue cells.
A.
正确
B.
错误
查看完整题目与答案
【多选题】宋元时期著名数学家和著作对应正确的是?
A.
秦九韶-《测圆海镜》
B.
李冶-《测圆海镜》
C.
杨辉-《数学九章》
D.
秦九韶-《数学九章》
查看完整题目与答案
【多选题】How do cytoskeleton-linked junctions bind epithelial cells robustly to one another and to the basal lamina?
A.
The cell junctions that hold an epithelium together by forming strong mechanical attachments are of three main types.
B.
Adherens junctions and desmosomes bind one epithelial cell to another, while hemidesmosomes bind epithelial cells to the basal lamina.
C.
All of these junctions provide mechanical strength to the epithelium by the same strategy: the proteins that form the junctions span the plasma membrane and are linked inside the cell to cytoskeletal filaments.
D.
In this way, the cytoskeletal filaments are tied into a network that extends from cell to cell across the whole expanse of the epithelial sheet.
查看完整题目与答案
【多选题】How do adherens junctions form adhesion belts around epithelial cells?
A.
At an adherens junction, each cadherin molecule is tethered inside its cell, via several linker proteins, to actin filaments.
B.
Often, the adherens junctions form a continuous adhesion belt around each of the interacting epithelial cells; this belt is located near the apical end of the cell, just below the tight junctions.
C.
Bundles of actin filaments are thus connected from cell to cell across the epithelium.
D.
This network of actin filaments also contains myosin filaments and can thus contract, giving the epithelial sheet the capacity to develop tension and to change its shape in remarkable ways.
查看完整题目与答案
【单选题】which structure is located at the lateral surface of epithelial cells?
A.
zonula occludens
B.
cilia
C.
microvilli
D.
basement membrane
查看完整题目与答案
【判断题】学生本人身患残疾,但不符合助学金评选基本条件,可以申请特别贫困助学金资格。
A.
正确
B.
错误
查看完整题目与答案
【判断题】一般光电探测器的输出幅值往往比较小,幅值要与系统匹配,往往需要放大电路。
A.
正确
B.
错误
查看完整题目与答案
【单选题】( )是我国南北朝时期,杰出的数学家、科学家。
A.
刘徽
B.
杨辉
C.
祖冲之
D.
张衡
查看完整题目与答案
【单选题】The stomach produces acids, which denature protein, and pepsin that digests protein. The cell membranes of the epithelial cells lining the stomach contain protein. The protein in the epithelial cells ...
A.
the membranes contain a different type of protein that resists denaturation and digestion.
B.
mucus coats the epithelium.
C.
cell membranes are destroyed but mitotic activity replaces cells with new ones every few hours.
D.
hormones produced by the endocrine cells protect the cell membranes and neutralize the acid pH.
查看完整题目与答案
【单选题】下列不是我国北宋时期的数学家的是（）
A.
刘益
B.
沈括
C.
杨辉
D.
贾宪
查看完整题目与答案
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