The illness is highly ___________, so patients must stay at home.

Good results are not ___________ without effort.

Experts ___________ that prices will rise next year.

She prefers to __________ a house rather than rent one.

I’m not sure __________ he will attend the meeting.

A warm drink is a simple _________ for a cold.

The nurse cleaned the _________ carefully.

Recent ___________ shows the benefits of regular exercise.

I __________ a change in his behaviour.

Scientists ___________ how the animals reacted to stress.

Please ___________ that the door is locked.

He __________ us that everything was under control.

It’s wise to ___________ your home against fire.

People often __________ how much they can do in one day.

I have a dull ________ in my back.

The doctor carried out a(n) __________ examination.

He felt _________ after the long illness.

She packed her ____________ before moving abroad.

The teacher ___________ the class into groups.

It’s _______________ that smoking harms your health.

I _____________ deleted the file.

He suffered a serious ___________ during the match.