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Quick Test Unit 9RT

Last updated over 4 years ago

30 questions

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Question 1

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Question 2

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Question 3

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Question 4

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Question 5

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Question 6

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Question 7

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Question 8

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Question 9

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Question 10

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Question 11

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Question 12

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Question 13

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Question 14

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Question 15

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Question 16

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Question 17

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Question 18

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Question 19

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Question 20

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Question 21

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Question 22

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Question 23

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Question 24

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Question 25

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Question 26

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Question 27

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Question 28

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Question 29

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Question 30

30.

I Choose a proper modal verb.
Your hair’s too long. I think you _____ get it cut.

have to

should

may

will

Your clothes smell, and you’ve got a cough.  You _____ smoke.

don't have to

should

shouldn't

have to

I’m going to bed. I _____ be up early tomorrow.

have to

don't have to

should

shouldn't

I’d like to meet your boyfriend. You _____ invite him round. 

must

have to

don't have to

would

I _____ tell my parents where I am, then they don’t worry. 

should

don't have to

have to

shouldn't

You _____ come with me if you don’t want to. I’ll go on my own. 

should

shouldn't

mustn't

don't have to

I _____ work very hard because I have an exam next week. 

have to

has to

had to

am having to

You _____ work hard after your exam. You can have a holiday. 

had to

won't have to

have to

won't have 

My father is a customs official so he always ____ wear a uniform at work.

can

must

has to

need

.....but my mother is a teacher so she ____ wear a uniform at work.

mustn't

doesn't have to

is able to

ought to

I phoned the plumber because I _____ smell gas in the kitchen. 

can

could

am able to

couldn't

Jane and John saved and saved, and finally they _____ buy the house of their dreams. 

can

could

couldn't

managed to

I phoned yesterday, but I ____ get an answer. Where were you? 

can

could

couldn't 

managed to

The neighbours were having a row, and I _____ hear every word they said. 

should

may

can

could

 ____ you speak French before you moved to Paris? 

Can

Could

Should

Must

II Match the following words with the appropriate definition.
encourages a process or activity to develop more quickly.

to recover

to found

to quantify

quantity

to decode

impetus

cipher

to base something on something

to recover

to found

to quantify

quantity

to decode

impetus

cipher

to describe or express something as an amount or a number

to recover

to found

to quantify

quantity

to decode

impetus

cipher

to receive an electronic signal and change it into a different form

to recover

to found

to quantify

quantity

to decode

impetus

cipher

to get back or find something that was lost, stolen or missing

to recover

to found

to quantify

quantity

to decode

impetus

cipher

an amount or a number of something

to recover

to found

to quantify

quantity

to decode

impetus

cipher

a secret way of writing, especially one in which a set of letters or symbols is used to represent others.

to recover

to found

to quantify

quantity

to decode

impetus

cipher

III Fill the gaps with the right word. 
The information … produces a message, or information, to be transmitted.

receiver

transmitter

source

precision

Random disturbances, or …, on the channel cause the received signal to be somewhat different from the transmitted one. 

encoder

noise

encryption

nebulous

The idea that something as … as ‘information’ could be quantified, analysed, and reduced to a mathematical formula attracted tremendous attention.

encryption

precision

distinct

nebulous

Information theory was introduced as a means to study and solve problems of communication or … of signals over channels.

receiver

transmission

source

encoder

The …, or transmitter, processes the message and changes it to a signal suitable for the channel.

encoder

source

receiver

precision

It demonstrates that any communication system can be separated into components, which can be treated independently as … mathematical models.

encryption

nebulous

distinct

cipher

Based on the received signal, the … then makes an estimate of the message and deliver it to the destination.

noise

transmitter

source

receiver

Using a statistical description for data, Shannon showed how information could be quantified with absolute …. .

precision

disturbance

noise

source