A. If Bill doesn't come earlier he cannot put his car in the parking area
B. If Bill didn't come earlier he couldn't hid car in the parking area
C. If Bill doesn't come earlier he could not put his car in the parking area
D. If Bill didn't come earlier he could not put his car in the parking area
E. If Bill hadn't come earlier he couldn't have put his car in the parking area
2. Bill came earlier. So he could put his car in the parking are. In other words….
Jawaban:
E. If Bill hadn't come earlier, he couldn't have put his car in the parking area
Penjelasan:
Conditional sentence Type 3
S + have/had + past participle, S + Verb-2 (past form)
Fact: Bill came earlier. He could put his car in the parking area.
Conclusion: Bill had already put his car in the parking area (past perfect) because in fact he came earlier (past tense).