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【多选题】
一个国家或地区在一定时期内进口总额大于出口总额时,称之为( )A.
贸易逆差
B.
贸易顺差
C.
贸易赤字
D.
出超
E.
入超
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皮皮学刷刷变学霸
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【简答题】“Was his father very strict with him when he was at school?” “Yes. He had never praised him _______ he became one of the top students in his grade.” A．after B．unless C．until D．when
【单选题】--Was his father very strict with him when he was at school?---Yes.He had never praised him ___ he became one of the top students in his grade.
A.
after
B.
unless
C.
until
D.
when
【单选题】—Was his father very strict with him when he was at school？ —Yes, he had never praised him _______ he became one of the top students in his grade.
A.
after
B.
unless
C.
until
D.
when
【简答题】第八单元 warming up 单词匹配A. senile Parkinson's syndromeB. insomniaC. dementiaD. urinary incontinenceE. drug abuseF. geriatirc syndromeG. syncope
【单选题】HPB300级钢筋末端应作1800弯钩,其弯弧内直径不应小于钢筋直径的 倍,弯钩的弯后平直部分长度不应小于钢筋直径的 倍。( )
A.
1、2
B.
2、3
C.
2.5、3
D.
3、3.5
【单选题】患者，男，20岁，左手腕部刀伤，致正中神经损伤，经手术治疗创口愈合后，以下哪项治疗应谨慎进行
A.
腕部音频电疗
B.
失神经肌肉电刺激
C.
针灸治疗
D.
蜡浴法
E.
戴屈曲掌指关节、伸指间关节、外展拇指支具
【简答题】vi. 消灭,不见
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