It was not until this year _____ scientists managed to make a cat and a goldfish disappear from sight using an invisibility cloak(斗篷)
I _____ to him for what I said.
_____ at the door before you come into the room.
I’ve _____ my things at home.
The city’s underground _____ more people than the buses.
A kind of glass dish that _____ heat is useful.