皮皮学，免费搜题
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【多选题】
注意的功能包含A.
选择
B.
保持
C.
调节
D.
监督
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】负债类类账户期末余额的计算公式是( )。
A.
期末余额 = 期初借方余额 + 本期借方发生额 – 本期贷方发生额
B.
期末余额 = 期初贷方余额 + 本期贷方发生额 – 本期借方发生额
C.
期末余额 = 期初借方余额 + 本期借方发生额
D.
期末余额 = 期初贷方余额 + 本期贷方发生额
【多选题】下列物质(均为0.1 mol/L),不能用强碱标准溶液直接滴定的是 ( )
A.
一氯醋酸 （ K a =1.4×10 -3 ）
B.
邻苯二甲酸氢钾 （ K a2 =3.1×10 -6 ）
C.
苯酚 （ K a =1.3×10 -10 ）
D.
NH 4 Cl （ K NH3 =1.8×10 -5 ）
E.
硼酸 （ K a =5.4×10 -10 ）
【单选题】CNC software can be configured to send _____ to specific individuals
A.
e-mails
B.
photos
C.
pictures
D.
music
【单选题】If you don’t want to wash your jacket, you can send it to a ______.
A.
participant
B.
planet
C.
laundry
D.
ribbon
【简答题】_________his address, I can ' t send this book to him. [ A] Not knowing [ B ] Knowing [ C] Not know [ D] Not known
【单选题】听力原文：M：Can you tell me how much it would cost to send this package by air? W：You want to insure it? Q：Where is this conversation probably taking place? (7)
A.
In a post office.
B.
At an insurance company.
C.
On an airplane.
D.
In a movie company.
【单选题】— I’m sorry I can’t find the library book anywhere. — So…I’m afraid you have to _________ it.
A.
send for
B.
thank for
C.
pay for
D.
wait for
【单选题】By connecting the PC-based CNC to the department network, the CNC can send messages to th e users , so that the operator can pay more attention to urgent problems in production .
A.
T
B.
F
【判断题】The CNC can‘t send messages to those users that its Windows account can access.
A.
正确
B.
错误
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