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问题 多项选择题

恰当应用好讲授法应注意的问题有（）。

A、表扬为主、坚持正面引导

B、正确处理好讲授内容

C、教学环节完整，思路清晰有序

D、理论联系实际，渗透直观方法；讲求语言艺术

答案

参考答案：B, C, D

单项选择题

The nurse is interviewing a 19-year-old female at a clinic. It's her first visit, and she says that she has been exposed to herpes by her boyfriend. Initially, with primary genital or type 2 herpes simplex, the nurse would expect the client to have （）.

A．burning or tingling on the vulva, perineum, or vagina.

B．dysuria and urine retention.

C．perineal ulcers and erosions.

D．bilateral inguinal lymphadenopathy.
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单项选择题

天然气使声速（），声幅（），测井声波时差明显增大或出现周波跳跃。

A.增大，增大

B.减小，减小

C.降低，衰减明显

D.升高，增幅明显
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