Question

1. If __________ a man on the moon, why can't they sort out paper-jams?!?!

Answer 1

we are landing

they were able to land

we had landed

they had landed

Answer 2

It should be this one if we are landing a man on the moon

Answer 3

I think, since the second part of the sentence uses "they", as in "why can't they sort out paper-jams", the first part of the sentence should use "they" as well.
Also, since the sentence is about technological ability, I think the best fit would be "they were able to land"
"If they were able to land a man on the moon, why can't they sort out paper jams?" seems to work as a sentence, wouldn't you say?

Answer 4

Ok Thank you

Answer 5

@smokeybrown thanx bro

Answer 6

No prob :)