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【单选题】
照相机：镜头—暗箱—快门—按钮
A.
自鸣钟：时针—发条—齿轮—响器
B.
螺丝钉：螺母—螺帽—螺纹—螺栓
C.
电子管：整流—检波—放大—发射
D.
起落架：起飞—降落—滑行—停放
拍照语音搜题，微信中搜索"皮皮学"使用
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知识点：
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皮皮学刷刷变学霸
举一反三
【单选题】I was very proud to be able to ____________ to the children and adults who were experiencing some “down time”.2
A.
make efforts
B.
make up my mind
C.
make room for
D.
make a difference
查看完整题目与答案
【多选题】已知国民收入总额=10亿美元,政府预算赤字是1亿美元,国际收支逆差是1亿美元。储蓄额=2亿,下列哪项测度准确?()
A.
消费额==7.5亿美元
B.
投资=4亿美元美元,
C.
消费+政府支出 =9亿美元
D.
投资=2亿美元
查看完整题目与答案
【简答题】In March 1987, I started a new magazine called Creating Excellence. It was a very proud moment for me. I’d worked hard for over a year to create it, and the premiere issue (首次发刊) was a real success. S...
查看完整题目与答案
【判断题】显微镜下对细菌细胞计数的数量结果通常要低于平板菌落记数获得的结果。
A.
正确
B.
错误
查看完整题目与答案
【判断题】显微镜下对细菌细胞计数的数量结果要低于平扳记数获得的结果。( )
A.
正确
B.
错误
查看完整题目与答案
【简答题】阅读理解 My father and I were very close. I loved pleasing him, and he was always proud of my success. If I won a spelling contest at school, he was on top of the world. Later in life whenever I got a pro...
查看完整题目与答案
【简答题】My father and I were very close. I loved pleasing him, and he was always proud of my success. If I won a spelling contest(竞赛) at school, he was on top of the world. Later in life whenever I got a prom...
查看完整题目与答案
【简答题】The old man _____ to his feet, and made it to the nearest chair.2. He was very proud to become a member of this _____ corps.3. Your cellphone must be _____. I couldn’t reach you.4. Lacking enough mone...
查看完整题目与答案
【单选题】已知:国民收入总额=10亿美元,政府预算有1亿美元的赤字,国际收支有1亿美元的逆差,储蓄额=2亿美元。下列哪项测度准确( )。
A.
消费额= 7.5亿美元
B.
政府支出额=1.5亿美元
C.
消费+政府支出=8亿美元
D.
投资=2亿美元
查看完整题目与答案
【简答题】When I was about 12, I had an enemy, a girl who liked to point out my shortcomings(缺点). Wee k by week her list grew: I was very thin, I wasn’t a good student, I talked too much, I was too proud, and s...
查看完整题目与答案
相关题目：
【单选题】I was very proud to be able to ____________ to the children and adults who were experiencing some “down time”.2
A.
make efforts
B.
make up my mind
C.
make room for
D.
make a difference
查看完整题目与答案
【多选题】已知国民收入总额=10亿美元,政府预算赤字是1亿美元,国际收支逆差是1亿美元。储蓄额=2亿,下列哪项测度准确?()
A.
消费额==7.5亿美元
B.
投资=4亿美元美元,
C.
消费+政府支出 =9亿美元
D.
投资=2亿美元
查看完整题目与答案
【简答题】In March 1987, I started a new magazine called Creating Excellence. It was a very proud moment for me. I’d worked hard for over a year to create it, and the premiere issue (首次发刊) was a real success. S...
查看完整题目与答案
【判断题】显微镜下对细菌细胞计数的数量结果通常要低于平板菌落记数获得的结果。
A.
正确
B.
错误
查看完整题目与答案
【判断题】显微镜下对细菌细胞计数的数量结果要低于平扳记数获得的结果。( )
A.
正确
B.
错误
查看完整题目与答案
【简答题】阅读理解 My father and I were very close. I loved pleasing him, and he was always proud of my success. If I won a spelling contest at school, he was on top of the world. Later in life whenever I got a pro...
查看完整题目与答案
【简答题】My father and I were very close. I loved pleasing him, and he was always proud of my success. If I won a spelling contest(竞赛) at school, he was on top of the world. Later in life whenever I got a prom...
查看完整题目与答案
【简答题】The old man _____ to his feet, and made it to the nearest chair.2. He was very proud to become a member of this _____ corps.3. Your cellphone must be _____. I couldn’t reach you.4. Lacking enough mone...
查看完整题目与答案
【单选题】已知:国民收入总额=10亿美元,政府预算有1亿美元的赤字,国际收支有1亿美元的逆差,储蓄额=2亿美元。下列哪项测度准确( )。
A.
消费额= 7.5亿美元
B.
政府支出额=1.5亿美元
C.
消费+政府支出=8亿美元
D.
投资=2亿美元
查看完整题目与答案
【简答题】When I was about 12, I had an enemy, a girl who liked to point out my shortcomings(缺点). Wee k by week her list grew: I was very thin, I wasn’t a good student, I talked too much, I was too proud, and s...
查看完整题目与答案