آزمون ازمون درس سوم تا پایان صفحه85 . سال 1400 به صورت دیجی فرم

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تایید

A:How do you keep this room cool?

B:We use a perfect air........... to keep here cool.

a)generation

b) cooling

c)light bulb

d)conditioner

(0.5 نمره)

a

b

c

d

تایید

There's always a great ....... for our soups in winter.

a) pollution

b) tide

c) demand

d) generation

(1 نمره)

a)

b)

c)

d)

تایید

Our country has a lot of natural...... such oil,coal and mines.

a) homes

b) resources

c) environment

d) machines

(1 نمره)

a

b

c

d

تایید

The two groups finally agreed to ......... with each other
a) replace
b) remind
c) cooperate
d) require (0.5 نمره)

a)

b)

c)

d)

تایید

Wind turbines ...... the kinetic energy in the wind into mechanical power.

a)generate

b)produce

c)convert

d)remind

(1 نمره)

a

b

c

d

تایید

The first wind machine was used in ...... Persia.

a) ancient

b)renewable

c) enough

d) solar

(1 نمره)

a

b

c

d

تایید

To emphasize that when something or someone can not be seen, it is easy to forget it, him or her.

a) Out of sight,out of mind.

b) Easy come,easy go.

c) Actions speak louder than words.

d) Don't count your chickens before they hatch.

(0.5 نمره)

a)

b)

c)

d)

تایید

We should respect the environment and not ......... it.

a) pollute

b) remind

c) use up

d) absorb

(1 نمره)

a)

b)

c)

d)

تایید

replace =

a) to finish something

b) to change in form or character.

c) to take something in

d) to take the place of somebody or something

(0.5 نمره)

a)

b)

c)

d)

تایید

Repeatedly doing something will make one become skillful at it. In other words.......... .

a)Easy come,easy go.
b)Out of sight,out of mind.
c)Practice makes perfect.
d)Kill two birds with one stone

(0.5 نمره)

a)

b)

c)

d)

تایید

Some scientists are working on a project to control the power of the atom to make ........energy.

a)nuclear

b)renewable

c)electrical

d)hydroelectric

(1 نمره)

a

b

c

d

تایید

It is helpful to have the advice or opinion of a second person.

a) Too many cooks spoil the broth.

b) Two heads are better than one.

c) The early bird catches the worm.

d) Practice makes perfect.

(0.5 نمره)

a)

b)

c)

d)

تایید

Nowadays the new light bulbs ...... less electricity.

a) replace

b) absorb

c) consume

d) generate

(1 نمره)

a

b

c

d

تایید

absorb=
a)to take something in
b)to change in form
c)to finish
d)to take the place of something (0.5 نمره)

a)

b)

c)

d)

تایید

The company makes a ....... of cameras.

a) demand

b) hydropower

c) variety

d) balcony

(1 نمره)

a)

b)

c)

d)

تایید

Plants...... carbon dioxide and send out oxygen.

a) absorb

b) produce

c) consume

d) replace

(1 نمره)

a)

b)

c)

d)

تایید

A wind turbine works the....... of a fan.

a) conditioner

b) opposite

c) system

d) energy

(1 نمره)

a

b

c

d

تایید

........ is generated by using running water.

a)blowing

b)machine

c) hydropower

d) tide

(1 نمره)

a

b

c

d

تایید

Fossil fuels are ......... and can't be replaced easily.

a) effective

b) renewable

c) ancient

d) nonrenewable

(0.5 نمره)

a)

b)

c)

d)

تایید

By using solar ...... on the roofs,electricity can be generated by catching sunlight through these devices.

a) panel

b) power

c) radiation

d) gadget

(0.5 نمره)

a)

b)

c)

d)

تایید

Using a dishwasher....... much more water than hand washing.
a)saves
b)leaves
c)lowers
d)goes out (0.5 نمره)

a)

b)

c)

d)

تایید

This wind turbine is able to ....... a lot of electricity each day.

a)blow

b)generate

c)remind

d)travel

(1 نمره)

a

b

c

d

تایید

Don't ........ all the milk, we need some for making a cake.

a) convert

b) use up

c) absorb

d) replace

(1 نمره)

a)

b)

c)

d)

تایید

My mother carefully ...... the China plate on the shelf.

a) generated

b) absorbed

c) replaced

d) consumed

(1 نمره)

a)

b)

c)

d)

تایید

Birds of a feather......... together.
a)go
b)climb
c)flock
d)pollute (0.5 نمره)

a)

b)

c)

d)

تایید

LED light bulbs use less energy than ....... light bulbs.

a) string

b) solar

c) plant

d) power

(0.5 نمره)

a)

b)

c)

d)

تایید