The tense and aspect of the underlined verbs below are:
From it we have learned most of what we know. Recently, we have waded a little out to sea, enough to dampen our toes or, at most, wet our ankles.
Escolha a alternativa que está correta de acordo com o uso do present perfect. She __________ already __________ her homework.
Analyze strips I, II and II below:
I.
II.
III.
What verb tenses are in strips I, II and III, respectively?
Analyze strips I, II and II below:
What verb tenses are in strips I, II and III, respectively?
Why is the sentence “I have named all of my pets after your various product lines” (l. 03) in the present perfect tense?