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【多选题】
按齿形不同,锥齿轮分为( )
A.
4
B.
直齿
C.
斜齿
拍照语音搜题，微信中搜索"皮皮学"使用
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参考解析：
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举一反三
【简答题】T ask 5: Listen to the passage and answer the questions. 04_Task 5.mp3:
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【判断题】Wait outside the Kennedy Building at 5:10 p.m.
A.
正确
B.
错误
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【单选题】Listen to the recording ( 1L04pB3T.mp3) and choose the right answer to the questions. What is the probable relationship between the two speakers?
A.
Two college students.
B.
Two college teachers.
C.
Doctor and patient
D.
Professor and student
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【单选题】Now you will hear a short conversations.Listen carefully and choose the best answer from the four possible choices. u04_2.1_4.mp3:
A.
To visit a friend there.
B.
To build a statue for the US.
C.
To meet typical Americans.
D.
To view symbols of the US.
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【简答题】I Extensive Listening Expo Registration Alice calls the Guangzhou International Exhibition Center. Listen to the call and decide whether the following statements are T(true) or F (false). u04p11.mp3: ...
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【简答题】Complete the sentences. Use the past or the past progressive of the verbs in parentheses. My neighbors 1 (argue) ...................... about something when I 2 (walk) ...................... ...
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【简答题】单句语法填空 1.He is so stubborn _______ most of us dislike him. 2.I opened the door and saw a man _______ (dress) in an old coat. 3.The young man is ________ (rely) so you can depend on him. 4.O...
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【单选题】Now you will hear a short conversations.Listen carefully and choose the best answer from the four possible choices. u04_2.1_3.mp3:
A.
She thought the farmer in the painting was holding a tool.
B.
She thought the farmer in the painting had been to war.
C.
She thought the farmer in the painting was holding a weapon.
D.
She thought the farmer in the painting was using his tool as a weapon.
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【单选题】Now you will hear a short conversations.Listen carefully and choose the best answer from the four possible choices. u04_2.1_1.mp3:
A.
The advertisements seen in many places.
B.
The use of Uncle Sam's image.
C.
The places Uncle Sam has been to.
D.
The men who joined the army.
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【单选题】TCP/IP模型的层之间使用PDU(协议数据单元)彼此交换信息,传输层带TCP报头的PDU被称为( )
A.
包Packet
B.
二进制比特流Bit
C.
帧Frame
D.
段Segment
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相关题目：
【简答题】T ask 5: Listen to the passage and answer the questions. 04_Task 5.mp3:
查看完整题目与答案
【判断题】Wait outside the Kennedy Building at 5:10 p.m.
A.
正确
B.
错误
查看完整题目与答案
【单选题】Listen to the recording ( 1L04pB3T.mp3) and choose the right answer to the questions. What is the probable relationship between the two speakers?
A.
Two college students.
B.
Two college teachers.
C.
Doctor and patient
D.
Professor and student
查看完整题目与答案
【单选题】Now you will hear a short conversations.Listen carefully and choose the best answer from the four possible choices. u04_2.1_4.mp3:
A.
To visit a friend there.
B.
To build a statue for the US.
C.
To meet typical Americans.
D.
To view symbols of the US.
查看完整题目与答案
【简答题】I Extensive Listening Expo Registration Alice calls the Guangzhou International Exhibition Center. Listen to the call and decide whether the following statements are T(true) or F (false). u04p11.mp3: ...
查看完整题目与答案
【简答题】Complete the sentences. Use the past or the past progressive of the verbs in parentheses. My neighbors 1 (argue) ...................... about something when I 2 (walk) ...................... ...
查看完整题目与答案
【简答题】单句语法填空 1.He is so stubborn _______ most of us dislike him. 2.I opened the door and saw a man _______ (dress) in an old coat. 3.The young man is ________ (rely) so you can depend on him. 4.O...
查看完整题目与答案
【单选题】Now you will hear a short conversations.Listen carefully and choose the best answer from the four possible choices. u04_2.1_3.mp3:
A.
She thought the farmer in the painting was holding a tool.
B.
She thought the farmer in the painting had been to war.
C.
She thought the farmer in the painting was holding a weapon.
D.
She thought the farmer in the painting was using his tool as a weapon.
查看完整题目与答案
【单选题】Now you will hear a short conversations.Listen carefully and choose the best answer from the four possible choices. u04_2.1_1.mp3:
A.
The advertisements seen in many places.
B.
The use of Uncle Sam's image.
C.
The places Uncle Sam has been to.
D.
The men who joined the army.
查看完整题目与答案
【单选题】TCP/IP模型的层之间使用PDU(协议数据单元)彼此交换信息,传输层带TCP报头的PDU被称为( )
A.
包Packet
B.
二进制比特流Bit
C.
帧Frame
D.
段Segment
查看完整题目与答案