单项选择题

以下对于混合式教学的理解，不正确的是

A．可以将混合式教学模式理解为各类教学资源的整合
B．存在着适用于所有学科的、最有效的混合式教学模式
C．混合式教学体现了建构主义的理念
D．混合式教学的最终着眼点在于提高教育质量

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未知题型

I collected my two-year-old grandson Max from kindergarden to take him to hospital to visit his mother and new baby brother. ____36____ bucking him into his car seat, I shut the rear door and went round to the driver ’s door to collect the ____37____ , only to find that it was lockeD.____38____ I realized that the central locking meant there was no way I could ____39____ the car.
The temperature was 40℃ and my mobile phone was locked in the car ____40____ I couldn ’t call for help. Panicked, I looked around for somehelp and saw a young man standing by his large truck. Seeing my agitating, he came over and ____41____ to try to open the door. He was ____42____ in his attempts but faileD.My hero went back to his truck andusedhis phone to call for help.
____43____ my growing anxiety, I forced myself to talk ____44____ to Max, explaining the situation. He was so good, ____45____ with toys, but he was getting distresseD.Sweat rolled down his face, arm and legs, but he was calm and ____46____ . I told him that someonewas coming to ____47____ him.
Eventually automobile association officers ____48____ and began to work on the two front doors. ____49____ was having any success.Anxiety levels ____50____ . The officers then worked together on the driver ’s door, pushing it open, ____51____ then releasedthe other doors. I lift Max ____52____ the car. It was only when the officer poured bottles of water over the two of usto cool him down that he beganto ____53____ .
I thanked the young man for his kindness but he refused ____54____ to tell me his namE.I hoped he knew how much his kindness and ____55____ meant to me that day.
36、__________
A.When
B.After
C.Since
D.Because
37A.keys
B.gifts
C.materials
D.bags
38A.Gradually
B.Consequently
C.Immediately
D.Probably
39A.hold onto
B.get into
C.peek into
D.turn on
40A.but
B.for
C.so
D.or
41A.asked
B.demanded
C.decided
D.offered
42A.tireless
B.painful
C.rude
D.violent
43A.For
B.To
C.Despite
D.On
44A.formally
B.calming
C.desperately
D.nervously
45A.playing
B.dealing
C.fighting
D.helping
46A.thinking
B.trusting
C.angry
D.flexible
47A.scold
B.answer
C.observe
D.rescue
48A.broke in
B.moved in
C.stood up
D.turned up
49A.Neither
B.It
C.Either
D.decline
50A.improved
B.dropped
C.rose
D.declined
51A.when
B.which
C.where
D.who
52A.except for
B.regardlessof
C.back from
D.thanks to
53A.cry
B.run
C.doubt
D.shake
54A.thus
B.yet
C.even
D.still
55A.support
B.problem
C.promise
D.ability
请帮忙给出每个问题的正确答案和分析，谢谢！

未知题型

某项目门厅进行水磨石面层施工，设计文件中规定以普通水磨石面层标准进行验收，项目部进行了施工方案的编制。主要内容如下：浅色的水磨石面层采用硅酸盐水泥；彩色面层采用酸性颜料进行调色，掺人量为水泥重量的s26;水磨石面层结合层采用水泥砂浆。监理工程师验收时，发现有若干区域出现空鼓现象。
根据背景资料，回答下列问题。
水磨石面层调色时，可以掺人酸性颜料。( )（判断题）
浅色水磨石面层，宜采用硅酸盐水泥、普通硅酸盐水泥或矿渣硅酸盐水泥制作。 ( )（判断题）
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B.以10延长米为一个自然间计算
C.以两个轴线为一个自然间计算
D.以100m2为一个自然间计算
下列关于判定水磨石空鼓是否能满足验收要求的说法，正确的是( )。（单项选择题）
A.空鼓面积不应大于400cm2，且每自然间或标准间不应多于2处
B.空鼓面积不应大于400 cm2，且每自然间或标准间不应多于3处
C.空鼓面积不应大于500 cm2，且每自然间或标准间不应多于2处
D.空鼓面积不应大于500 cm2，且每自然间或标准间不应多于3处
当水磨石面层的结合层采用水泥砂浆时，强度等级应符合设计要求且不应小于 ( )。（单项选择题）A.M5
B.M7.5
C.M10
D.M15
下列关于普通水磨石面层质量检验标准的说法，正确的有( )。（多项选择题）
A.水磨石表面平整度偏差不得大于3mm
B.水磨石踢脚线上口平直度偏差不得大于2mm
C.水磨石缝格平直度偏差不得大于3mm
D.普通水磨石面层磨光遍数不应少于2遍
E.水磨石颜料掺人量可以为5%
请帮忙给出每个问题的正确答案和分析，谢谢！

单项选择题

下列哪个穴位除外,均可用来治疗隐疹()
A、曲池
B、血海
C、膻中
D、膈俞
E、合谷