Complete IELTS 4-5 - Review Unit 4 | Baamboozle - Baamboozle

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[CORRECT THE SPELLING MISTAKE] The new building is certainly attractive and looks diferent from the others.

DIFFERENT

[[PRESENT PERFECT] Scientists (think) of a way of removing carbon dioxide from the atmosphere.

have thought

[CORRECT THE SPELLING MISTAKE]: The machine was installed sucessfully.

SUCCESSFULLY

[CORRECT THE SPELLING MISTAKE] Appart from university students. few people are affected by the new regulations.

APART

[CORRECT THE SPELLING MISTAKE] Yes, everything is diferent nowadays, everything is changed.

different

[CORRECT THE SPELLING MISTAKE] TIn several of the states, fish have been introduced successfuly from other countries.

successfully

[CORRECT THE SPELLING MISTAKE] This would be the only atempt they would make.

attempt

I haven't spoken to her FOR/SINCE we were children.

SINCE

[PRESENT PERFECT]Our neighbours (buy) a new car.

HAVE BOUGHT

Scientists have ..........................a new type of motor which runs on ethenol.

DESIGNED

SPREAD

[CORRECT THE SPELLING MISTAKE]: New technologies allow people to comunicate more easily.

COMMUNICATE

[CORRECT THE SPELLING MISTAKE]: She works in an ofice with three other employees.

OFFICE

Several of the components,...….. the microchips, are produced in Japan.

FOR EXAMPLE/ INSTANCE

SO

BECAUSE

Anwar visited Kuwait FOR/ SINCE a week.

FOR

[CORRECT THE SPELLING MISTAKE] If you improve your appearance, you will feel better and benefitt in other ways also.

BENEFIT

[CORRECT THE SPELLING MISTAKE] Each time he made an appearance, Alex was close enough to see.

apearance

[CORRECT THE SPELLING MISTAKE] The current eficiency was about 83 per cent.

efficiency

He studied at Wuhan University FOR/ SINCE five years.

FOR

The .............. of the puzzle is to make each side of the cube the same colour. (Choose the correct option)

OBJECT

LAYER

I couldn't afford an expensive computer, ........ I bought a cheaper one.

FOR EXAMPLE

SO

The heat made employees uncomfortable..........employers decided to install air conditioning.

BECAUSE

SO

FOR INSTANCE

The department has been open FOR / SINCE 1993.

SINCE

[CORRECT THE SPELLING MISTAKE] Teachers get annoyed when students don't pay atention.

ATTENTION

[PRESENT PERFECT] We (finish) the work, but they (not pay) us yet.

HAVE FINISHED - HAVE NOT PAID

[CORRECT THE SPELLING MISTAKE] He was instaled as president in June 1910.

installed

[CORRECT THE SPELLING MISTAKE] Studies show that physicall fitness improves mental fitness.

PHYSICAL

[PRESENT PERFECT] My tutor (just write) a paper for a scientific journal.

HAS JUST WRITTEN

[CORRECT THE SPELLING MISTAKE] When her atention came back to Alex, he was watching Jonathan.

attention

Biologists have been ................... with bacteria which will eat plastic. (Choose the correct option)

ATTEMPTING/

EXPERIMENTING

[CORRECT THE SPELLING MISTAKE] He was the one who wanted her to comunicate this way.

communicate

The cars are ................... at a factory outside Beijing.

ASSEMBLED

DEMONSTRATED

The ............. produces more than 500 cars a day. (Choose the correct option)

PLANT

DEVICE

[CORRECT THE SPELLING MISTAKE] These two are about fifty kilometers appart in different directions.

apart

Domestic appliances have improved the way people live...……. washing machines save people several hours of hard work each week.

SO

FOR INSTANCE/ EXAMPLE

BECAUSE

[PRESENT PERFECT] The cost of these machines (rise) by 16% in the last three years.

HAS RISEN

Employees' output increased...... their working conditions improved.

FOR EXAMPLE

BECAUSE

[PRESENT PERFECT]They (do) a number of experiments and now they think they (find) a solution to the problem.

HAVE DONE - HAVE FOUND

[CORRECT THE SPELLING MISTAKE] Jules Sandeau was a clever and atractive young lawyer.

attractive

At first, air conditioners were not installed in private homes …………….. they were too large.

SO

BECAUSE

FOR EXAMPLE

....................... increased by 20% after they installed air conditioning. (Choose the correct option)

FACTOR

OUTPUT

[CORRECT THE SPELLING MISTAKE]The traveller and farmer are at times anoyed by the mosquito.

annoyed