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【简答题】
听下面一段对话,完成第1至4题。 1. What is the talk mainly about? A. The history of the school. B. The courses for the term. C. The plan for the day. 2. Where can the visitors learn about the subjects for new student? A. In the school hall. B. In the science labs. C. In the classrooms. 3. What can students do in the practical areas? A. Take science courses. B. Enjoy excellent meals. C. Attend workshops. 4. When are the visitors expected to ask question? A. During the lunch hour. B. After the welcome speech. C. Before the tour of labs.
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参考答案:
举一反三
【单选题】Sometimes our hobbies can _______ schoolwork .
A.
get in the way
B.
get in the way of
C.
get in the way in
D.
get in the way to
【判断题】CAD技术的发展跟计算机图形学的发展没有多大关系。
A.
正确
B.
错误
【单选题】关于细菌内毒素的描述,不正确的是
A.
由革兰氏阴性菌裂解产生
B.
化学成分为脂多糖
C.
毒性较弱且无毒性
D.
耐热,160°,2~4小时才被破坏
E.
抗原性强,经甲醛处理可制成类毒素
【单选题】下列哪个不属于门禁系统的功能?
A.
手机开门
B.
呼叫主人
C.
刷卡开门
D.
打开电视
【单选题】关于细菌内毒素的描述,不正确的是
A.
由革兰阴性菌裂解产生
B.
化学成分为脂肪
C.
毒性较弱且无特异性
D.
耐热,160℃;2~4小时才被破坏
E.
抗原性强,经甲醛处理可制成类毒素
【简答题】A subtle distinction in the way women are singled out by the language is evident in the way that the same personality 【M1】______ trait is characterized approvingly for one and denigrated for the o...
【判断题】NaOH滴定HCl达到终点后,碱式滴定管的尖嘴外不应留有液滴,尖嘴内不应有气泡。
A.
正确
B.
错误
【单选题】Sometimes hobbies can _______ school work. [     ]
A.
get in the way
B.
get in the way of
C.
get in the way on
D.
get in the way with
【简答题】短视频生产方式的类型有____、____和____。
【单选题】细菌内毒素的成分是
A.
H抗原
B.
肽聚糖
C.
D抗原
D.
荚膜多糖
E.
脂蛋白
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