ENGLISH

SPANISH



SPANISH

ENGLISH

research work

noun
(uncountable noun)

investigaciones fpl, trabajos mpl de investigación

similar words

research work

-

-

-

-

-

-

rescue operation

-

-

-

-

-

German

Complétez la séquence avec la proposition qui convient.

“Smoking is forbidden” means you … smoke.
- need to
- needn't
- mustn't