Questão de Língua Inglesa

“infringe” (l. 27) is in the Infinitive form.

“they’ve vowed” (l. 26) describes an action dissociated from the present time.

“says” (l. 21) refers to an action completed in the past.

“would appear” (l. 14-15) refers to a possible situation in the future.

“sold” (l. 9) is in the Simple Past tense.