May I ask you _____ questions _____ the Tyrannosaurus Rex?[ ]

What are you going to do in the future? –I am dreaming of opening up my ________ company.

This is Lucy speaking. Can we ______ snacks to the party?－No, we can’t.

The Old Town of Lijiang is __________ with tourists for its beautiful old buildings.

We hope that as many people as possible ______ join us for the charity show tomorrow.