影响软枝扦插成活的关键因子是()。 A.温度 B.空气湿度 C.基质 D.O2

题型:单项选择题

问题:

影响软枝扦插成活的关键因子是()。

A.温度

B.空气湿度

C.基质

D.O2

考点:园艺工考试初级花卉工考试初级花卉工考试题库
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女性32岁,左下8垂直低位阻生拟拔除,经下牙槽神经阻滞麻醉后患者随后出现头晕,胸闷,心悸,面色苍白,四肢湿冷无力,脉搏快而弱

上述症状是()

A.肾上腺素反应

B.晕厥

C.癔病

D.药物中毒

E.过敏反应

题型:单项选择题

第二节:完形填空(共20小题;每小题1.5分,满分30分)

An old man was going home late one night with his horse and cart after a hard day’s work. When he was not far from his   21   , the light on the cart went out. He tried to make the lamp     22     again, but he could not.

So he went along the road     23     a light. But a policeman saw the   24    without a light. He     25    the old carter(赶车人).

“No one     26     take a cart along a road at night without a light, ”said the policeman. “You’ve     27     the law. ”

“I    28     a light, but it has just gone out. ”

“I don’t believe that    29   ,” said the policeman . He took out a book and got     30    to write. “What’s your     31     and where do you live?”

“Please don’t take my name, ”said the man. “My house is just over    32     . I haven’t come far without a light. ”

“You came all     33    without a light. What’s your name?”

The carter quickly took the policeman’s hand and put it down hard on the     34     of the lamp. The lamp was still     35    , and it     36    the policeman’s hand. He     37     and he was very angry.

“Now what do you think?” said the carter. “Did I come all the way without a light?”

“No,”said the policeman, “I     38    you now. But I still     39     to know your name. You’ve broken the law now. You’ve burnt a policeman’s hand. So you must come with me to the police station. You’ll be there all     40   . ”

21. A. field     B. family     C. house       D. land

22. A. burning       B. lighting      C. lighted            D. burn

23. A. with     B. without      C. by           D. on

24. A. cart      B. carter     C. the old man        D. house

25. A. caught  B. kept       C. called       D. stopped

26. A. may     B. can        C. might       D. should

27. A. kept     B. observed    C. broken            D. jumped

28. A. have     B. had        C. has had       D. were having

29. A. lies       B. story      C. word        D. remark

30. A. angry   B. excited       C. prepared      D. ready

31. A. name    B. number      C. job          D. family

32. A. here     B. that        C. there        D. this

33. A. the time       B. the way      C. the night     D. by yourself

34. A. side      B. face       C. top          D. surface

35. A. bright   B. dark       C. warm       D. hot

36. A. hurt      B. burnt     C. injured            D. wounded

37. A. jumped B. screamed    C. walked        D. ran

38. A. free      B. trust       C. know       D. believe

39. A. like      B. want      C. hope        D. expect

40. A. year     B. month     C. day          D. night

题型:单项选择题

旅游突发公共事件按其对旅游者造成的伤亡程度不同,分为()三级。

A.重大、较大、一般

B.特大、重大、一般

C.特大、较大、轻微

D.重大、较大、轻微

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如图6-7示封闭容器内表面的压强p0<pa。(环境大气压),剖面ABC静水压强分布可能正确的是()。

A.A

B.B

C.C

D.D

题型:单项选择题

()是刻画人物和表现环境的主要光线。

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