【单选题】听力原文: ISTANBUL, Turkey — Near-simultaneous explosions hit two Istanbul hotels early Tuesday, killing two people, and another attack unsuccessfully targeted gas tanks at a fuel storage depot. The blast...
A.
At about 1:40 a.m. local time.
B.
At about 1:14 a.m. local time.
C.
One at about 1:14 a.m., while the other around 2:14 a.m.
D.
One at about 1:40 a.m., while the other around 2:40 a.m.
【判断题】近年来,合成类雌激素很多,主要有己烯雌酚、二丙酸己烯雌酚、 二丙酸雌二醇、乙烯酸、双烯雌酚等。它们具有成本低,使用方便,吸收排泄快、生理活性强等特点,因此成为非常经济的天然雌激素的代用品,在畜牧生产和兽医临床上广泛应用。主要用于促进产后胎衣或木乃伊化胎儿的排出,诱导发情;与孕激素配合可用于牛、羊的人工诱导泌乳;还可用于公畜的“化学去势”,以提高肥育性能和改善肉质。合成类雌激素的剂量,因家畜种类和使...
【单选题】listen to the beginning of a walking tour of Istanbul and answer the questions. Istanbul is a city in ( )?
【单选题】The author quoted the three adjectives used by the guide to describe Istanbul because .
A.
the author knows Istanbul very well
B.
the author ’ s ambitions of sightseeing dwindled away after Italy
C.
Istanbul is so uncharacteristic that it ’ s hard to describe it in one word
D.
the author is very interested in Istanbul
【单选题】The folk proverb “ If you come to Istanbul, you go to the bazaars and leave with a carpet ” implies the following EXCEPT .
A.
Istanbul has many bazaars
B.
Istanbul is famous for making carpets
C.
there are various carpet sellers in the bazaars in Istanbul
D.
anyone who comes to the bazaars in Istanbul has to buy a carpet
【单选题】is a major port of Turkey.
【单选题】Choose the best answer according to the passage 1. The author quoted the three adjectives used by the guide to describe Istanbul because .
A.
the author knows Istanbul very well
B.
the author ’ s ambitions of sightseeing dwindled away after Italy
C.
Istanbul is so uncharacteristic that it ’ s hard to describe it in one word
D.
the author is very interested in Istanbul
【单选题】Which one is not true about Istanbul?
A.
Istanbul has a population of 13.5 million.
B.
It is the capital of Turkey.
C.
Istanbul is the only city in the world on two continents.
D.
It is literally and figuratively a bridge between Asia and Europe.
【多选题】下列有关药物临床应用的叙述正确的是
B.
妊娠头3个月,可以使用的是胃动力药物,一般在饭前半小时服用
C.
妊娠头3个月禁用抗肿瘤药、抗癫痫药、性激素、四环素类抗生素,但可以使用抗病毒药
D.
普萘洛尔宥抗心律失常作用,但使用不当可产生严重心律失常
【单选题】听力原文: ISTANBUL, Turkey—Near-simultaneous explosions hit two Istanbul hotels early Tuesday, killing two people, and another attack unsuccessfully targeted gas tanks at a fuel storage depot. The blasts ...
A.
At about 1:40 a.m. local time.
B.
At about 1:14 a.m. local time.
C.
One at about 1:14 a.m., while the other around 2:14 a.m.
D.
One at about 1:40 a.m., while the other around 2:40 a.m.