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【简答题】
(6分)根据下列三组实验回答问题。 (1)图中仪器a的名称是 ;三组实验到的玻璃仪器是 。 (2)指出甲实验中不正确的操作 。 (3)乙实验中,燃烧匙中装入的药品应为 ,其反应的实验现象是 。 (4)丙实验中,正确的操作顺序为(填序号):⑤→ → → → ②。
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【单选题】患者女, 32 岁。患者反应、言语、动作缓慢,不愿说话,非常不自信,甚至认为活在世上没用了。诊断为 “ 抑郁症 ” 。其核心症状是
A.
思维贫乏
B.
情感低落
C.
情感淡漠
D.
自责自罪
E.
思维迟缓
【判断题】In A Lesson in Livin g, Marguerite met Mrs. Flowers in the town of Stamps where the Blacks and whites were equal.
A.
正确
B.
错误
【判断题】In A Lesson in Livin g, Marguerite met Mrs. Flowers in the town of Stamps where the Blacks and whites were equal.
A.
正确
B.
错误
【简答题】Nevertheless, I was young and I had high sense of duty and I tried to put it this way : “ For the rest your life ” , I said, “ your days are going to _____ about 24 hours.”
【单选题】No matter how hard I tried to read it, the sentence  didn't to me. [      ]
A.
make out
B.
understand
C.
make sense
D.
work out
【单选题】I tried to ____him, but he didn’t listen. ( )
A.
talk sense to
B.
make sense to
C.
make sense of
D.
make sense
【单选题】I tried to ( ) sense out of all the things I’ve seen.
A.
take
B.
make
C.
think
D.
get
【单选题】2019 年9月5日上午,( )应约与美国贸易代表莱特希泽、财政部长姆努钦通话。双方同意10月初在华盛顿举行第十三轮中美经贸高级别磋商。
A.
国务院总理李克强
B.
国务院副总理刘鹤
C.
国务院副总理孙春兰
D.
国务院副总理韩正
【单选题】Neverthelss, I was young and I had a high sense of duty and I tried to put it this way... What does "put" mean here?
A.
write something
B.
express
C.
change sb's feelings or situation
D.
move to place
【单选题】No matter how I tried to read it, the sentence didn’t ______to me.
A.
understand
B.
make out
C.
turn out
D.
make sense
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