Добавил:
Опубликованный материал нарушает ваши авторские права? Сообщите нам.
Вуз: Предмет: Файл:

Модули 9-12 / Module_9_Test

.pdf
Скачиваний:
192
Добавлен:
03.02.2021
Размер:
209.92 Кб
Скачать
self-cleaning

Личный кабинет / Мои курсы / ИнЯз/Базовый курс 3 / Module 9. Engineering / Module 9 Test

Тест начат Понедельник, 30 Сентябрь 2019, 10:21

Состояние Завершенные

Завершен Понедельник, 30 Сентябрь 2019, 10:44

Прошло 22 мин. 54 сек.

времени

Оценка 19,93 из 20,00 (100%)

Вопрос 1

Выполнен

Баллов: 0,93 из

1,00

Вопрос 2

Выполнен

Баллов: 1,00 из

1,00

0:00 / 0:00

The photograph shows the 1. underside of a gecko, a harmless tropical lizard, and its toes.

Researchers worldwide are studying the animal’s adhesive system. The scientists want to learn from nature

how to 2.

design

dry adhesives such as geckos apply when moving their feet over smooth

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

surfaces. The animals achieve high adhesion and friction forces required for rapid 3.

 

vertical

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(running up walls) and inverted (running along the underside of 4.

horizontal

 

 

 

surfaces) motion,

 

 

 

 

 

 

 

 

 

 

 

 

 

since their 5.

sticky

 

feet will cling to virtually any surface. Yet they can easily and quickly release

 

 

 

 

 

 

 

 

 

the sticky pads under their toes to make the next step. A gecko can support its body 6.

mass

with a

 

 

 

 

 

 

 

single toe, because it has an extremely large number of 7.

microscopical

small ordered fiber

 

 

 

 

 

 

 

 

 

 

 

 

 

bundles on each toe pad. When these fibrous structures come in contact with a surface, weak forces of

attraction, i.e. van der Waals forces, are established between hair 8.

molecules

and molecules on

 

 

 

 

 

the surface. The fact that these fibers are so small and so numerous explains why the animal grips 9.

 

 

so tightly. To 10.

 

its grip, the gecko simply curls up its toes and

 

surfaces

release

 

 

 

 

 

 

 

peels the fibers away from the surface. Another fascinating feature of gecko toe pads is that they are 11. that is, dirt particles don’t stick to them. Scientists are just beginning to

understand the mechanism of 12.

adhesion

for these tiny fibers, which may lead to the

development of 13. adhesive

self-cleaning synthetics. Imagine duct tape that never loses its

stickiness or bandages that never leave a sticky 14. residue

The most common type of ___________ occurs when magma is released from beneath the earth, which is usually accompanied by ash and gases.

Выберите один ответ: a. Superbug

b. Volcanic eruption

c. Alien invasion

Ваш ответ верный.

Вопрос 3

Выполнен

Баллов: 1,00 из

1,00

Вопрос 4

Выполнен

Баллов: 1,00 из

1,00

Вопрос 5

Выполнен

Баллов: 1,00 из

1,00

Вопрос 6

Выполнен

Баллов: 1,00 из

1,00

Вопрос 7

Выполнен

Баллов: 1,00 из

1,00

2011 Irene was by far one of the most destructive and deadly ___________ ever to hit the USA with windspeed reaching up to 120 miles per hour.

Выберите один ответ: a. Earthquakes

b. Hurricanes

c. Floods

Ваш ответ верный.

The series of devastating ____________ with a magnitude of 7.0 or above on the Richter scale caused significant damage to Japan in 2011.

Выберите один ответ: a. Collisions

b. Hurricanes

c. Earthquakes

Ваш ответ верный.

The ___________ is a common feature in science fiction stories and film in which extraterrestrials invade the Earth to destroy the planet.

Выберите один ответ:

a. Infectious disease

b. Alien invasion

c. Volcano

Ваш ответ верный.

The __________ wrought in Haiti by recent hurricanes has made the already harsh conditions under which the Haitian people are forced to live worse.

Выберите один ответ: a. Devastation

b. Extinction

c. Collision

Ваш ответ верный.

BMW’s – make – in Germany (PRESENT SIMPLE PASSIVE)

Ответ: are made

Вопрос 8

Выполнен

Баллов: 1,00 из

1,00

Вопрос 9

Выполнен

Баллов: 1,00 из

1,00

Вопрос 10

Выполнен

Баллов: 1,00 из

1,00

Вопрос 11

Выполнен

Баллов: 1,00 из

1,00

The bridge – repair – at the moment (PRESENT CONTINUOUS PASSIVE)

Ответ: is being repaired

The picture – paint – tomorrow (FUTURE SIMPLE PASSIVE)

Ответ: will be painted

The cupboard – repair – recently (PRESENT PERFECT PASSIVE)

Ответ: has been repaired

Fill in the gap so that the second sentence has the similar meaning to the first.

Susan has to learn geography.

Geography has to be learned

by Susan.

Вопрос 12

Выполнен

Баллов: 1,00 из

1,00

Вопрос 13

Выполнен

Баллов: 1,00 из

1,00

Fill in the gap so that the second sentence has the similar meaning to the first.

The pupils must answer a lot of questions.

A lot of questions must be answered

by the pupils.

When you go through Customs, your luggage may be checked by a customs officer. (check)

Вопрос 14

I told the hotel receptionist that I wanted to

 

up at 6.30. (wake)

be woken

Выполнен

 

 

 

 

 

 

Баллов: 1,00 из

1,00

Вопрос 15

Her new book will probably

 

into a number of foreign languages. (translate)

be translate

Выполнен

 

 

 

 

 

 

Баллов: 1,00 из

1,00

Вопрос 16

Выполнен

Баллов: 1,00 из

1,00

Вопрос 17

Выполнен

Баллов: 1,00 из

1,00

Вопрос 18

Выполнен

Баллов: 1,00 из

1,00

Вопрос 19

Выполнен

Баллов: 1,00 из

1,00

Вопрос 20

Выполнен

Баллов: 1,00 из

1,00

Find the odd word in the line.

modify

mass-produce

modification

simulate

 

 

 

 

Ответ: modification

Passive voice is used when the focus is on the action. It is very important who or what is performing the action.

Выберите один ответ: Верно

Неверно

When rewriting active sentence, the object of the active sentence becomes the subject of the passive sentence.

Выберите один ответ: Верно

Неверно

The impersonal passive is only possible with verbs of perception (e. g. say, think, know ...)

Выберите один ответ: Верно

Неверно

One method has been proposed by engineers to avoid collisions with asteroids.

Выберите один ответ: Верно

Неверно

◄ Put the paragraphs of the essay in the

Перейти на...

 

Instructions ►

correct order

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Соседние файлы в папке Модули 9-12