题目内容

颈总动脉()

A. 左右都起于主动脉弓
B. 经胸锁关节后方
C. 平甲状软骨上缘分为颈内、外动脉
D. 前方有迷走神经
E. 内侧有气管

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锁骨下动脉()

A. 右侧起于头臂干
B. 左侧起于主动脉弓
C. 椎动脉为其最大分支
D. 末端移行为肱动脉
E. 向下发出胸廓内动脉

腋动脉的分支有()

A. 胸肩峰动脉
B. 肱深动脉
C. 旋肱前、后动脉
D. 肩胛下动脉
E. 甲状腺下动脉

B. Complete each sentence with a “verb + noun” construction in the chart above. Make changes where necessary.1)Pull yourself together; do you want to___________ in front of those whom you look down upon?2) His parents cannot take care of him anymore; he must learn to________________________.3) The authorities may prefer to have him __________________on something else instead of on government’s top secret.4)Some celebrities are good at ______________________; as a result, they gain growing popularity and reputation.5) How can parents ___________ between children’s exploratory behavior and risky behavior?6) It’s time to _____________: climate change is real, and it carries significant ecological and economic consequences.7) Tom said Nancy would never succeed in her business, but after seeing her business grow, he had to ____________.8) She has won numerous awards through the years and to present her a Lifetime Achievement Award is really ____________.9) My roommate told me the pretty girl in the neighboring class had a crush on me. But when I invited her to a movie, I learned he was just _____________.10) When confronted with the client’s unreasonable demands, she had to ____________ and give in.

习近平总书记说:“青年的价值取向决定了未来整个社会的价值取向,而青年又处在价值观形成和确立的时期,抓好这一时期的价值观养成十分重要。这就像穿衣服扣扣子一样,如果第一粒扣子扣错了,剩余的扣子都会扣错。人生的扣子从一开始就要扣好。”这个比喻有何寓意?

A. 展现了习近平对中国青年未来的殷切期盼
B. 希望青年从“扣好第一粒扣子”开始,自觉践行社会主义核心价值观
C. 希望青年努力在实现中国梦的伟大实践中创造自己的精彩人生
D. 希望青年不要选错人生道路,误入歧途

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