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【单选题】
是唐朝哪个时期的代表诗人
A.
B.
盛唐
C.
中唐
D.
晚唐
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举一反三
【单选题】下列不属一级护理的是
A.
高热患者
B.
瘫痪患者
C.
昏迷患者
D.
病情较重,生活不能自理者
【单选题】ᄀ: 이 DVD가 얼마 ( ) 알아요? ᄂ: 친구한테서 빌린 것이라서 잘 모르겠어요.
A.
① 인지
B.
② 이는 것을
C.
③ 나
D.
④가
【简答题】阅读理解。 When you're invented to have dinner in a foreigner's home, please remember the followings: At table, when the hostess picks up her napkin, you may pick up yours and put it on your legs. If a ser...
【单选题】下列鉴别反应中,属于丙二酰脲类反应的是
A.
甲醛硫酸反应
B.
硫色素反应
C.
铜盐反应
D.
硫酸荧光反应
E.
戊烯二醛反应
【单选题】下列鉴别反应中,属于丙二酰脲类反应的是
A.
甲醛硫酸反应
B.
硫色素反应
C.
银盐反应
D.
硫酸荧光反应
【简答题】Monday morning is an important time at our school. All of the students go to the playground. We listen to music, and we 16 the national flag go up. Usually, one student gives a talk on Monday mornings...
【单选题】–What do you think of your job, Bob? –Though ____ flexibility, it is a job____ you are doing something serious but interesting.
A.
lacking; where
B.
lacking of; which
C.
lacking in; when
D.
lacking; that
【判断题】不透明度 (Opacity) 指的是纸页透光的程度。
A.
正确
B.
错误
【单选题】下列鉴别反应中,属于丙二酰脲类反应的是
A.
甲醛硫酸反应
B.
硫色素反应
C.
铜盐反应
D.
硫酸荧光反应
【简答题】Little Tom down the street calls our dog "The keep dog".Zip is a sheep dog. But when Tom tries to say" Seep", it comes out "keep". And in a way Tom is right. Zip is always bringing things hoem for us ...
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