关于电压,以下说法正确的是[ ] A.由2节干电池串联的电池组,两端电压仍为1.

题型:选择题

问题:

关于电压,以下说法正确的是[ ]

A.由2节干电池串联的电池组,两端电压仍为1.5 V   

B.对人体安全电压只有36 V  

C.电压可以使电路中产生电流

D.不同的电源在电路两端电压相同

考点:电压、额定电压
题型:选择题

-2的3倍是[ ]

A. -6

B.1

C.6

D.-5

题型:选择题

焊炬使用前应先检查焊炬的______。

题型:选择题

When first entered, Vanak Restaurant does not look like much of a restaurant, but once the pleasant smells of kabob(烤肉串)hit the senses, you are incapable of calling it anything else.

Owned by a local couple, this Persian restaurant has an inviting, homelike atmosphere that many restaurants lack.

The space is small with only a few dining tables and nearly no decoration, but the environment is truly charming.

Lying in a hardly noticeable street corner, the restaurant still attracts all customers, especially those experienced in the delights of Middle Eastern cooking.

A common sight is that of old Persian men sitting in the corner talking loudly about world topics, watching news events on TV, drinking a black tea known as Persian chai, and reading local Persian newspapers all the while trying to finish off their plate piled with food.

The variety of food at the restaurant is limited, but the amount of each dish is fairly large.Most of the meals can serve two people and are under $10, so not only is it affordable but practical as well.

The food especially appeals to health-conscious eaters because each dish is very healthy, made with limited fat and oil and served straight off the grill (烤肉架).

The main dish that the restaurant is popular for is its kabobs, which are different style of grilled meat.

One delicious and extremely healthy dish is the Joojeh Kabob, which is made of grilled chicken pieces served with either rice or bread.Another great kabob is the Chelo Kabob, a kabob consisting of grilled beef.

Although the restaurant is small, the atmosphere and the food is delicious.It is a place that should not be overlooked.

小题1:When first entering the restaurant, one can find that it ________.

A.is splendidly decorated

B.has pleasant smells of kabobs

C.is crowded with dining tables

D.looks like a common restaurant小题2:What activity is also mentioned apart from dining in the restaurant?

A.Watching news events on TV.

B.Drinking a kind of black coffee.

C.Reading local English newspapers.

D.Discussing world topics in low voices.小题3:The food of the restaurant ________.

A.is served in small amounts

B.is rather expensive

C.is rich in variety

D.is very healthy小题4:What is the dish Joojeh Kabob mainly made of?

A.Rice

B.Chicken

C.Bread

D.Beef小题5:It can be inferred from the passage that the restaurant ________.

A.occupies a large space

B.owns a favorable location

C.is popular for its special food

D.has a quiet environment inside

题型:选择题

()对运输业者而言,一定时期内所获利润额的大小,对其自身的生存和发展不会产生直接影响。

A.正确

B.错误

题型:选择题

关于知觉障碍下列哪项是错误的?()

A.一般在意识清晰时产生

B.多见于颞叶癫痫和脑器质性病变

C.患者对外界事物的体验障碍

D.患者对大小、空间的体验障碍

E.患者对自身形态的体验障碍

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