Mrs. Wang always asks us to ________ conversations in the English classes.

What do you want to be in the future,Linda? ——I want to be ______ pilot like Wang Yaping. Working and giving lessons are so interesting and exciting.

It’s very difficult ______ you to get the tickets ______ the World Cup. [ ]

Could you please ____ the window? It’s too cold outside.

We can’t ________ the bus before it stops.