they ______(appear) in the fog.we couldn't see them at all.
they ______(appear) in the fog.we couldn't see them at all.
But we couldn't find them all
All of them thought we (couldn't) finish so much work in one
【9】 They couldn’t eat in a restaurant because ______ of them
We can see people in them.But the people in them can't see u
We couldn't see through the
We couldn't find them all.变同义句We couldn't find_____of_____.
They were disguised so that we couldn't recognize them
______,they couldn't solve the mystery
We can see people in them.But the people in them can't liste
They appear ______ badly in the car accident.
1.We couldn’t remember ()they said at the meeting.