提高柴油机功率性能技术不正确的是（）A.采用增压技术 B.采用增压中冷技术 C.合理

某三层砖混结构教学楼的2楼悬挑阳台突然断裂，阳台悬挂在墙面上。幸好是在夜间发生，没有人员伤亡。经事故调查和原因分析发现，造成该质量事故的主要原因是施工队伍素质差，在施工时将本应放在上部的受拉钢筋放在了阳台板的下部，使得悬臂结构受拉区无钢筋而产生脆性破坏。 问题： (1)如果该工程施工过程中实施工工程监理，监理单位对该起质量事故是否应承担责任为什么 (2)钢筋工程隐蔽验收的要点有哪些 (3)针对工程项目的质量问题，现场常用的质量检查方法有哪些 (4)施工过程可以采用的质量控制对策主要有哪些 (5)项目质量因素的“4M1E”是指哪些因素

I was quite close to my grandmother, Julia. We lived with her and then she lived with us. She was a very nice person, both kind and patient. She taught me to read and write when I was young and helped me to be interested in stories and poems.

In my mind, my grandmother was a great tailor. She made clothes or toys better than anything you can buy in a shop today. She always made clothes for family and friends.

My grandmother was also a hard worker both at home and at work. I can still remember the difficult time when we were very poor. At that time, my grandmother was already sixty years old but she worked in a hospital for a long time every day--not in the office but doing the cleaning outside and taking care of me at the same time while my mom was at work!

My brother and sisters also love her. We will never forget our grandmother. She is really important in our lives and is always there for all of us in one way or another. I am proud to be her grandson.

小题1:The writer's grandmother taught him to         when he was young.

A．read and write

B．sing and dance

C．draw and sing

D．play and learn小题2:His grandmother always made          for family and friends.

A．cakes

B．cards

C．meals

D．clothes小题3:While his mom was          , his grandmother took care of him.

A．at home

B．at work

C．out of work

D．in hospital小题4:At the age of 60, his grandmother         in a hospital for a long time every day.

A．made fine toys

B．worked in the office

C．did the cleaning

D．stayed with his mother

9个月女婴，母乳喂养，不规则加辅食，面色苍白2个月，肝、脾未触及，RBC3.9×10/L，Hb90g/L，MCV68fl，MCH24pg，MCHC0.27，WBC和PLT正常，网织红细胞0.010，其最可能的诊断是（）

A.营养性缺铁性贫血

B.营养性巨幼细胞贫血

C.地中海贫血

D.肺含铁血黄素沉着症

E.铅中毒

既能跖屈又能使足内翻的肌是

A．胫骨前肌

B．胫骨后肌

C．躖长屈肌

D．趾长屈肌

E．腓骨长肌

下面哪个算式的结果与9600÷80的结果相等？（　　）

A．9600÷8

B．960÷8

C．96÷8

D．960÷80