CAE - adjectives + prepositions

These days we’re all too familiar (a)   the word

allergy.

I’m allergic (a)   pollen from grass and certain

trees.

Vaccinations may make children less resistant (a)  

allergens.

We are getting better (a)   diagnosing and

treating some allergies.

Some experts believe that in this modern age we’re

obsessed (a)   cleanliness.

We sincerely apologise and hope this 10% discount will be acceptable (a)   you.

Drivers exceeding the speed limit are responsible (a)  

90% of accidents in the city.

I am delighted (a)   your invitation and look forward to

seeing you at the event.

Living on the outskirts of the city is very convenient (a)  

the motorway system.

Teachers should try to be sensitive (a)   the needs of

their students.