The teacher asked his students to leave a space in their exercise books ________.
This is the first time we ______ a film in the cinema together as a family.
—Sorry,I have to ______ now. It’s time for class.—OK,I’ll call back later.
Mary’s parents believe that she will ___ a perfect dancer if she keeps practicing.
Compared with other animals, snakes are believed to be below ____ in intelligence.
The film suddenly jumped from the events of 1920 to ____ of 1930.