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【单选题】
The demand for food in poor countries is (穷国对粮食的需求是——中文由在线翻译而来,仅供参考)
A.
inelastic and more inelastic than in rich countries.比富国更无弹性,更无弹性。
B.
inelastic but more elastic than in rich countries.无弹性但比富国更有弹性。
C.
elastic but less elastic than in rich countries.弹性但弹性低于富国。
D.
elastic and more elastic than in rich countries.弹性比富裕国家更有弹性。
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举一反三
【单选题】NEWS REPORT 2 - Q1
A.
A reporter encouraged people to learn Arabic.
B.
A tote bag with Arabic text caused a stir on social media.
C.
A product with Arabic features went popular on social media.
D.
Arabic language was not as difficult as people thought.
【多选题】乳剂的特点包括
A.
液滴分散度很大,药物吸收和药效的发挥很快,生物利用度高
B.
水包油型乳剂可掩盖药物的不良臭味,并可加入矫味剂
C.
减少药物的刺激性及毒副作用
D.
可增加难溶性药物的溶解度,如纳米乳,提高药物的稳定性,如对水敏感的药物
E.
外用乳剂可改善药物对皮肤、黏膜的渗透性;静脉注射乳剂可使药物具有靶向作用,提高疗效
【单选题】NEWS REPORT 2 - Q1
A.
Geneva is home to many UN organizations.
B.
Geneva is trying to end wars in Balkan nations.
C.
Geneva is going to host a lot of cultural activities.
D.
Geneva is trying to prove itself “peace capital” of the world.
【多选题】尽管药物可以对构成机体的各个层次如器官、组织、细胞产生作用,但最终作用点还是某些靶分子,包括
A.
蛋白质
B.
核酸
C.
脂质
D.
电解质
E.
【单选题】NEWS REPORT 2 - Q1
A.
To visit more tourist attractions in Britain.
B.
To name British tourism landmarks in Chinese.
C.
To translate lots of English names into Chinese.
D.
To choose the best tourist attractions in Britain.
【单选题】News report 2:Q1
A.
B.
C.
D.
D
【单选题】期试验研究三种类型不包括()
A.
用于评价分子靶向抗肿瘤药物对人体肿瘤和(或)替代组织的药效学作用,验证非临床研究模型中发现的作用机制
B.
用修正的药理学与毒理学研究结果来确定临床起始剂量或剂量爬坡
C.
比较研究两种以上作用于相同靶点的结构类似物的异同
D.
研究适用于开发新型的显影探针或显影技术,用于评价药物在人体内的生物分布、组织结合及靶向作用等
【单选题】()指卖家对所售商品承诺在其指定的地区内向买家承担首次发货运费。
A.
货到付款
B.
包邮
C.
代付款
【判断题】合理药物设计是根据与药物作用的靶点即广义上的受体寻找和设计合理的药物分子,其广义上的受体只包括酶、受体、离子通道、抗原、病毒和核酸。
A.
正确
B.
错误
【单选题】NEWS REPORT 2 - Q1
A.
People may abandon their real-life friends.
B.
People are not as closely connected as before.
C.
People don’t have as many contacts as before.
D.
People are more closely connected than ever before.
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