以下蛋白质工程中目前已成功的是[ ] A.对胰岛素进行改造,生产速效型药品 B.

题型:选择题

问题:

以下蛋白质工程中目前已成功的是[ ]

A.对胰岛素进行改造,生产速效型药品

B.蛋白质工程应用于微电子方面

C.体外耐保存的干扰素

D.用蛋白质工程生产高产赖氨酸玉米

考点:蛋白质工程的崛起
题型:选择题

读美国略图,完成下列问题.

(1)美国所在的大洲是______.

(2)①______山脉   ②______河    ③______(国家)   ④______湾.⑤______(最大城市)      ⑥______(首都)

(3)美国的50个州中有两个州与本土不相连,其中,位于太平洋北回归线附近的是______州.

题型:选择题
My friend Michelle is blind, but you’d never know it. She makes such good use of her other    , including her “sixth sense”,   she rarely gives the impression she’s missed anything.
Michelle looks after her children pretty much like the rest of us, except that she doesn’t push too hard on them, who really benefit a lot from her relaxed attitude. She knows when to clean the house, she moves around so fast that often the    don't realize she's blind.
I realize this the first time after my six-year-old daughter, Kayla, went to play there. When Kayla came home, she was very   about her day. She told me they had baked cookies, played games and done art projects. But she was   excited about her finger-painting project.
“Mom, guess what?”said Kayla, all smiles. “I learned how to      colors today! Blue and red make purple, and yellow and blue make green! And Michelle      with us.”
To my great      my child had learnt about color from a blind friend!
Then Kayla continued, “Michelle told me my      showed joy, pride and a sense of accomplishment. She really     what I was doing!’’ Kayla said she had never felt how good finger paints felt     Michelle showed her how to paint without looking at her paper.
I realized Kayla didn’t know that Michelle was blind. It had just never come up in conversation.
When I told her, she was      for a moment. At first, she didn’t believe me. “But Mommy, Michelle knew exactly what was in my picture!” Kayla     . And I knew my child was      because Michelle had listened to Kayla describe her artwork. Michelle had also heard Kayla's pride in her work.
We were silent for a minute.Then Kayla said slowly, “You know, Mommy, Michelle really did ‘see’ my picture. She just used my      .’’ Indeed, she uses a special type of “vision” that all mothers have.
小题1:
A.waysB.meansC.methodsD.senses
小题2:
A.whichB.whenC.thatD.as
小题3:
A.guestsB.familyC.childrenD.friends
小题4:
A.excitedB.sadC.satisfiedD.enjoyed
小题5:
A.especiallyB.not soC.a littleD.not at all
小题6:
A.paintB.drawC.mixD.create
小题7:
A.stayedB.paintedC.talkedD.played
小题8:
A.excitementB.encouragementC.delightD.surprise
小题9:
A.attitudeB.colorC.pictureD.paper
小题10:
A.touchedB.distinguishedC.sawD.understood
小题11:
A.afterB.beforeC.untilD.when
小题12:
A.curiousB.quietC.puzzledD.worried
小题13:
A.criedB.insistedC.complained D.informed
小题14:
A.rightB.wrongC.worriedD.uncertain
小题15:
A.paperB.pensC.handsD.eyes
题型:选择题

男性,64岁,食管胸中段鳞癌切除行颈部吻合,TNM,其淋巴结侵及左支气管未能彻底切除,最佳治疗方案是()

A.局部放疗

B.观察

C.化疗

D.免疫治疗

E.中药治疗

题型:选择题

胆囊结石的诊断依据,不包括().

A.上腹部不适、隐痛、饱胀、嗳气

B.右上腹压痛、Murphy征阳性

C.胆绞痛病史

D.触及肿大的胆囊

E.B超检查

题型:选择题

企业战略的出发点是______

A.外部环境
B.内部环境
C.识别差距
D.战略的提出

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