immunize

transitive verb Conjugation ,

immunise

(UK)
transitive verb Conjugation [ˈɪmju:naɪz]

to immunize sb (against sthg) MED

immunizzare qn (da qc)

immunize

French

Spanish

German

Complétez la séquence avec la proposition qui convient.

There … be a mall in our town, but now there is a big one.
- didn't use to
- used to