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【单选题】
以下脓肿切开的要点中,哪一项是错误的
A.
深部脓肿切开前最好先穿刺
B.
切口宜小,以加快愈合
C.
深部脓肿,皮肤、皮下切开后,应用止血钳钝性分离肌肉
D.
手指深入脓腔,分开间隔以脓
E.
如有出血,应用干纱布填塞脓腔
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【判断题】卖方需求在营销中起决定意义的。
A.
正确
B.
错误
【单选题】I want to buy a dictionary .But I have ______my money .
A.
used up
B.
given up
C.
run up.
D.
made up
【单选题】-Where do you plan to work? -I’ve made up my mind to go______ I’m most needed.
A.
to the place
B.
to which
C.
that
D.
where
【单选题】如果一个信号的频谱是离散的,则该信号
A.
频率成分是有限的
B.
一定是周期信号
C.
不一定是周期信号
D.
随机信号
【单选题】I have made up my mind to set off tomorrow morning, and I will _____ my decision.
A.
stuck on
B.
insist on
C.
stick to
D.
insist
【单选题】如果一个信号的频谱是离散的,则该信号的频率成分是:
A.
有限的
B.
无限的
C.
可能是有限的,也可能是无限的
【简答题】In the years of my growing up, Dad was strict with me. He made sure I made my bed and did my第三部分:写作 第一节:阅读表达 阅读短文,并按照题目要求用英语回答问题。 In the years of my growing up, Dad was strict with me. He made sure I ...
【单选题】I decided to visit a fortune-teller. That’s what I ____ to do.
A.
made up
B.
made up my mind
C.
minded
D.
cared
【单选题】I got over from the failure of my entrance examination. And I made up my mind to devote myself to my study again.
A.
Considerably
B.
Constantly
C.
Eventually
D.
Frequently
【单选题】At one point I made up my mind to talk to Uncle Sam. Then I changed my mind, ________ that he could do nothing to help. [     ]
A.
to realize
B.
realized
C.
realizing
D.
being realized
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