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【判断题】
吉布斯函数减小的过程一定是自发过程
A.
正确
B.
错误
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举一反三
【单选题】He is deeply _______ in the trouble of his company.
A.
involved
B.
occurred
C.
packed
D.
represented
【单选题】The student didn’t pay any attention to the lecture; he ________ of something else.
A.
thought
B.
had thought
C.
would think
D.
was thinking
【单选题】—________! What's your name? —Cindy Jones. [     ]
A.
Hi
B.
Look
C.
OK
【单选题】He was _____ moved by the story and read _____ into the night.
A.
deep; deep
B.
deeply; deeply
C.
deeply; deep
D.
deep; deeply
【简答题】编辑氢气的制备化学反应方程式并以图片(学号加姓名命名)的方式上传。
【单选题】When deeply absorbed in work, ________ he often was, he would forget all about eating or sleeping.
A.
that
B.
which
C.
where
D.
when
【单选题】_Chinese students should pay attention to grammar, they shouldn t overdo it.
A.
Because
B.
Aithough
C.
In order
D.
So that
【简答题】编辑氢气的制备化学反应方程式并以图片 ( 学号加姓名命名 ) 的方式上传。
【单选题】______ that our knocking could not wake him up.
A.
So deeply he slept
B.
So deeply did he sleep
C.
Did he sleep so deeply
D.
Deeply he slept
【单选题】患者,男性,72岁,反复咳嗽、咳痰34余年,进行性呼吸困难5余年,反复双下肢水肿1年。因咳嗽、咳痰加重伴呼吸困难2天入院。查体:慢性病容,口唇发绀,颈静脉怒张,球结膜充血水肿,桶状胸,双肺叩诊呈过清音,呼吸32次/分,双下肺可闻及细湿啰音,双下肢呈可凹性水肿。X线胸片示:两肺纹理增重、紊乱,两肺透亮度增高。下述检查结果提示该患者为阻塞性通气功能障碍的是()
A.
FVC占预计值50%
B.
TLC占预计值60%
C.
FEV 1 占预计值60%
D.
FEV 1 /FVC<60%< /div>
E.
V 50 占预计值的70%
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