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【单选题】
从 以下哪个动物门 开始,消化系统出现完全的消化道?
A.
原腔动物
B.
扁形动物
C.
环节动物
D.
软体动物
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参考答案：
举一反三
【判断题】三相对称负载 D 形联结时,线电流与相电流之间的关系为
A.
正确
B.
错误
查看完整题目与答案
【单选题】Graves 病的典型临床表现有
A.
基础代谢率升高，甲状腺肿
B.
基础代谢率升高，突眼，甲状腺肿
C.
突眼，甲状腺肿，多食，消瘦
D.
高代谢综合征，甲状腺肿，眼征
查看完整题目与答案
【单选题】我校轮滑课单脚支撑滑行考试中,女子10分的距离是( )米。
A.
15
B.
10
C.
5
D.
8
查看完整题目与答案
【单选题】插画构图中较为常用的是对称式构图,其外形( ),呈各种规则的几何图形。
A.
错落有致
B.
轮廓整齐
C.
凌乱不堪
D.
参差不齐
查看完整题目与答案
【单选题】What's your uncle?  He's a ____________. [     ]
A.
music
B.
driver
查看完整题目与答案
【单选题】三相对称负载 D 形联结时
A.
线电流等于相电流；线电流滞后相对应的相电流 30 ° 。
B.
线电流等于 1.732 倍相电流；线电流与相对应的相电流相位相同。
C.
线电流等于 1.732 倍相电流；线电流超前相对应的相电流 30 ° 。
D.
线电流等于 1.732 倍相电流；线电流滞后相对应的相电流 30 ° 。
查看完整题目与答案
【单选题】— The drunk driver wishes he _____ so many injuries in the accident. — But he _____. [     ]
A.
hadn't caused; had
B.
didn't cause; did
C.
hadn't caused; did
D.
hasn't caused; has
查看完整题目与答案
【单选题】What is the author's interpretation of the driver's reluctance 'to wait outside the Chemical bank'?
A.
The driver thought that the rate for waiting time was too low.
B.
The driver thought it wrong to support a taxi rider unconditionally.
C.
The driver was frightened and wanted to leave him as soon as possible.
D.
The driver wanted to go home and relax.
查看完整题目与答案
【单选题】-The drunk driver wishes he( )so many injuries in the accident. -But he( )．
A.
hadn't caused had
B.
didn't cause did
C.
hasn't caused did
D.
hasn't caused has
查看完整题目与答案
【判断题】战士一式后侧大腿向外侧旋转。
A.
正确
B.
错误
查看完整题目与答案
相关题目：
【判断题】三相对称负载 D 形联结时,线电流与相电流之间的关系为
A.
正确
B.
错误
查看完整题目与答案
【单选题】Graves 病的典型临床表现有
A.
基础代谢率升高，甲状腺肿
B.
基础代谢率升高，突眼，甲状腺肿
C.
突眼，甲状腺肿，多食，消瘦
D.
高代谢综合征，甲状腺肿，眼征
查看完整题目与答案
【单选题】我校轮滑课单脚支撑滑行考试中,女子10分的距离是( )米。
A.
15
B.
10
C.
5
D.
8
查看完整题目与答案
【单选题】插画构图中较为常用的是对称式构图,其外形( ),呈各种规则的几何图形。
A.
错落有致
B.
轮廓整齐
C.
凌乱不堪
D.
参差不齐
查看完整题目与答案
【单选题】What's your uncle?  He's a ____________. [     ]
A.
music
B.
driver
查看完整题目与答案
【单选题】三相对称负载 D 形联结时
A.
线电流等于相电流；线电流滞后相对应的相电流 30 ° 。
B.
线电流等于 1.732 倍相电流；线电流与相对应的相电流相位相同。
C.
线电流等于 1.732 倍相电流；线电流超前相对应的相电流 30 ° 。
D.
线电流等于 1.732 倍相电流；线电流滞后相对应的相电流 30 ° 。
查看完整题目与答案
【单选题】— The drunk driver wishes he _____ so many injuries in the accident. — But he _____. [     ]
A.
hadn't caused; had
B.
didn't cause; did
C.
hadn't caused; did
D.
hasn't caused; has
查看完整题目与答案
【单选题】What is the author's interpretation of the driver's reluctance 'to wait outside the Chemical bank'?
A.
The driver thought that the rate for waiting time was too low.
B.
The driver thought it wrong to support a taxi rider unconditionally.
C.
The driver was frightened and wanted to leave him as soon as possible.
D.
The driver wanted to go home and relax.
查看完整题目与答案
【单选题】-The drunk driver wishes he( )so many injuries in the accident. -But he( )．
A.
hadn't caused had
B.
didn't cause did
C.
hasn't caused did
D.
hasn't caused has
查看完整题目与答案
【判断题】战士一式后侧大腿向外侧旋转。
A.
正确
B.
错误
查看完整题目与答案
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