3

значительная доля (____ of the population lives below the poverty line.)

a significant proportion of

в целом / в общем (____, the conference was a great success.)

all in all

таким образом / следовательно (He forgot to submit the report; ____, the project was delayed.)

thus

в конце концов / со временем (____, she became one of the most respected experts in her field.)

eventually

серьёзно / тяжело (The economy was ____ affected by the crisis.)

severely

оружие / вооружение (The country decided to reduce its nuclear ____.)

arms

редакционный / редакционная статья (The newspaper published a controversial ____ about immigration.)

editorial

расследование / исследование (The police have launched a full ____ into the incident.)

investigation

диаграмма / график (The ____ shows the increase in sales over the last five years.)

chart

поданный / представленный (The application was ____ on time.)

submitted

покинуть / оставить (Please ____ your shoes at the door.)

leave

существует растущая тенденция (____ to work from home.)

there is a growing tendency to

в целом / общий (The ____ cost of the project was higher than expected.)

overall

структура / строение (The ____ of the essay should be clear and logical.)

structure

пассивный / страдательный (The ____ form is used when the action is more important than the agent.)

passive