"你觉得这是一个意外吗？"

Translation: Do you think this is an accident?

[daltonstout59]

Where does the past tense appear in this? Or is it implied?

[LeiFeiRalf]

I think it'd we weird to use any other tense in English. If the accident is currently happening, you'd know it was an accident (and probably be panicking not be chatting about it), and future makes no sense.

[Winston298006]

It is implied.

[Egill64]

No , It's a conspiracy!

[SoulDrago]

The order /series of exercises makes it seem like duo is threatening someone, change my mind pls

[Gilashoshannah]

In this and most other sentences in this course there is hardly any difference between normal speed and 'slow' , one word at a time speed