0Hello,02br 02br 001. ...breakthrough had come from the science02br 02br 002.....breakthrough came from the science02br 02br 00Between 1 and 2, which one is correct? If both are correct, when would you use #1 rather than #2? I get confused on when I have to use Had rather than using past tense with verb+ed. Can someone explain to me when you would use had ?02br 02br 00Thanks0-
Top answer
0 The past perfect (had + past participle) refers to a time earlier than another past time 0-
— Inchoateknowledge
0 The past perfect (had + past participle) refers to a time earlier than another past time 0-
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