I've been cross-checking you've been cross-checking she's been cross-checking we've been cross-checking you've been cross-checking they've been cross-checking
I'd been cross-checking you'd been cross-checking she'd been cross-checking we'd been cross-checking you'd been cross-checking they'd been cross-checking
I'll be cross-checking you'll be cross-checking she'll be cross-checking we'll be cross-checking you'll be cross-checking they'll be cross-checking
Futur antérieur
I'll have cross-checked you'll have cross-checked she'll have cross-checked we'll have cross-checked you'll have cross-checked they'll have cross-checked
Futur antérieur continu
I'll have been cross-checking you'll have been cross-checking she'll have been cross-checking we'll have been cross-checking you'll have been cross-checking they'll have been cross-checking
I'd be cross-checking you'd be cross-checking she'd be cross-checking we'd be cross-checking you'd be cross-checking they'd be cross-checking
Passé
I'd have cross-checked you'd have cross-checked she'd have cross-checked we'd have cross-checked you'd have cross-checked they'd have cross-checked
Passé continu
I'd have been cross-checking you'd have been cross-checking she'd have been cross-checking we'd have been cross-checking you'd have been cross-checking they'd have been cross-checking