a Alisson Jared Caisaguano Donoso 3 éve
107
Még több ilyen
I had never seen such a small tipe od computer before I went in Japan
Since
-ed is added to most verbs. Example: jump - jumped
Verb in the consonant + vowel + consonant, doubled the last consonant and adds -ed . Example: chat - chatted
S+HAD+NOT+PAST PARTICIPLE+C
Example:
Communications networks had not existed long before 1990s
S+HAD+PAST PARTICIPLE+C
Example:
You had used that pen before it was lost.
? Interrogative form
HAD+S+PAST PARTICIPLE+C+?
Example:
Had he ever used Access before?