皮皮学,免费搜题
登录
搜题
【简答题】
Long conversation W: Guess what Dad! I won the school spelling competition today! I’m the best (1) ______ out of all 450 students at my middle school! I won by spelling the word “excellence”correctly after Jimmy (2) ______ on the word “(3) ______”. He added an extra “k”after “c”. M: Wow, that’s great, sweetheart! I’m so proud of you. I still remember when I was 13 and I won my school’s big spelling competition. I (4) ______ all the way to the state competition in Sacramento, California! W: You went all the way to the state (5) ______for a spelling competition? Our competition was just in the school (6) ______. M: Yes! Our state competition was in a big theater in Sacramento. We (7) ______ two hours from our home to get there. I wore my new blue suit! I even (8)______ my dad’s favorite green (9) ______ for good luck! W: Did you win? M: Almost! I came in (10) ______. I was so sad after I misspelled “knowledgeable”. But my mom gave me a big hug afterwards, and then we went out for ice cream. Um ... vanilla ice cream. W: Wow Dad! Second place in the state competition! In my next competition, I’m going to wear my favorite new yellow dress for good luck! And we can go out and have vanilla ice cream, too!
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【单选题】下列哪项不是水痘的传播途经
A.
直接接触水痘疱疹液传播
B.
空气飞沫传播
C.
通过污染的用具传播
D.
孕妇分娩前患水痘可感染胎儿
E.
蚊虫叮咬传播
【单选题】关于水痘流行病学史,下列哪项是错误的 ( )
A.
水痘一带状疱疹病毒通过空气、飞沫传播
B.
可通过接触病人疱疹内的疱浆而感染
C.
人群普遍易感,患水痘后很少2次感染
D.
水痘发病高峰为学龄儿童
E.
婴儿和免疫缺陷者不患水痘
【单选题】关于水痘流行病学史,下列哪项是错误的
A.
水痘-带状疱疹病毒通过空气、飞沫传播
B.
可通过接触病人疱疹内的疱浆而感染
C.
人群普遍易感,患水痘后很少2次感染
D.
水痘发病高峰为学龄儿童
E.
婴儿和免疫缺陷者不患水痘
【单选题】What is the main characteristic attitude of the English Romantic literature?
A.
reason over emotion
B.
emotion over reason
C.
justice over evil
D.
nature over industry
【判断题】水痘是通过空气飞沫传播。
A.
正确
B.
错误
【简答题】下列关于水痘叙述正确的是:(    ) A.水痘患者为水痘主要传染源 B.通过空气飞沫传播 C.通过消化道传播 D.疱疹结痂后仍具有传染性 E.接触病人疱疹内的疱浆传播
【判断题】水痘是由水痘带状疱疹病毒引起的一种传染病,多见于儿童。水痘传染性极强, 主要通过空气飞沫经呼吸道传播;疱液也有传染性,密切接触可传染。 水痘患者是水痘的病原体。
A.
正确
B.
错误
【单选题】下列各组混合物的分离或提纯方法不正确的是(    )
A.
除去溴化钠溶液中含有的碘化钠:加入氯水充分振荡后,再加四氯化碳,萃取分液
B.
用结晶法提纯NaC和KNO 3 的混合物中的KNO 3
C.
用蒸馏法分离汽油和柴油混合物
D.
除去FeCl 2 溶液中的少量FeCl 3 :加入足量铁屑,充分反应后,过滤
【简答题】调用指令CALL可以分为______、段内间接调用、段间直接调用和段间间接调用等四种调用。
【判断题】三相异步电动机额定运行时,转子铁耗很大。()
A.
正确
B.
错误
相关题目: