地球公转一周的时间是 ( ) A.365天 B.30天 C.三个月 D.一天

题型:选择题

问题:

地球公转一周的时间是                                             (       )

A.365天

B.30天

C.三个月

D.一天

考点:地球的自转运动地球的公转运动
题型:选择题

患者,男性,34岁。有头痛史5年,久治不愈。现头痛,多在午后及夜间发作,两侧较重,痛如针刺,伴失眠多梦,急躁易怒,面色青黯,小便黄赤,舌质暗红,脉细涩

其治疗选方为()

A.川芎茶调散

B.芎芷石膏汤

C.天麻钩藤饮

D.通窍活血汤

E.加味四物汤

题型:选择题

阅读理解。

     If you walk slowly through downtown Helsinki (赫尔辛基) during the day, taking in the splendid 19th

century buildings, white boats and noise of passing trams (有轨电车), you will start to understand why it

is called a city of two colors: white and blue.

     The sea is always present in Helsinki. When you take a walk over the great open space of the central

square, you will hear seabirds screaming. When you take the tram, suddenly and unexpectedly, you are

faced with a calm, shining blue sea. You may notice that people in Helsinki do not rush about as in other

cities. Instead, they walk along the roads, politely letting other people by.

     A usual way to see Helsinki for the first time is to start out by boat. You will walk by the elderly women

selling fish and vegetables in the market square and find yourself in front of a beautiful park. You may enjoy

a pleasant walk in the park for a few hours and then take the tram. Trams are the perfect way to get around

in Helsinki. Watching the old houses, parks, theatres, churches, shops, restaurants and people in the streets,

you may have a slightly sad film feeling to it.

     The pale summer nights are another wonder in the city. Following the waterfront (滨水区) of the city

after sunset, you couldn't help stopping and listening to the sweet silence, interrupted only by the screaming

seabirds and leaving fishing boats.

     However, in some way Helsinki is also the most modern city in northern Europe. You will surely want to

visit the white Glass Palace, the modern art museum, and all those extremely popular cafes and design stores.

1. The best way to see most of Helsinki is to go _____.

A. by boat

B. by bus

C. by tram

D. on foot

2. The 19th century buildings, the white Glass Palace, popular cafes and design shops in Helsinki all show that 

    Helsinki is _____.

A. both splendid and traditional

B. both quiet and noisy

C. both historical and modern

D. both old and new

3. This passage is most likely to be found in _____.

A. a story book

B. a geography textbook

C. a research report

D. a travel magazine

题型:选择题

有关男性淋病的临床表现,下列不正确的是()

A.潜伏期平均为3~5日

B.5%~20%的患者无明显的临床症状

C.80%的咽部淋球菌感染的患者无临床症状

D.20%的未经治疗的患者可并发附睾炎

E.成人淋菌性眼炎很少发生,一旦发生则很严重

题型:选择题

当国家逐步走向富强、走向文明的时候,“像匕首,像投枪”一样的杂文愈来愈淡出文坛,读者少了,作者更少。这种现象很不正常,因为我们的社会、我们的生活还远未达到歌舞升平的“大同社会”,各种丑恶的行为、卑劣的事情还依然侵蚀着社会、国家的肌体。杂文做什么杂文就是要鞭挞丑恶,就是要愤世嫉俗,就是要在任何情况下刺激人的冷漠,遏制人的欲望。只要存在丑恶,时代就需要杂文。但是,今天的文坛大量充斥的是所谓“含蓄”的现代小说、逃避现实的历史小说、充满幻想的武侠小说……却唯独没有明朗的、现实的、犀利的杂文存在的市场,是作者的遗忘吗是读者的疏忽吗不,实际上是作者的急功近利,是读者的麻木不仁。
以下各项适合做本段话标题的是( )。

A.今日文坛的改良
B.文坛需要“杂文”
C.如何发展杂文市场
D.杂文所面临的尴尬

题型:选择题

生长畜营养需要中必需氨基酸有()种。

A、5

B、8

C、10

D、13

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