--- Oh, there is someone knocking at the door. --- __________ must be your neighbour,     Mrs Black. 

I’m expecting a pet dog for long，but mom has no time to buy _________ for me．

--- The teachers in that school speak either English or French or even _____--- That’s cool.

– I can’t find my dictionary.--Don’t worry about your lost book. You can use _______.

I guess Tom and his sister Celia enjoyed ______ at the party.