—There are some differences between American English and British English.—Right. “Autumn” means “ ” in American English.
____ are you driving? I think it’s more than 100 kilometers an hour now.
To be a good teacher, you ___ be able to hold the attention and interest of your students.
Bobby didn’t have dinner ___he finished designing the plans.
During the summer holidays, the girl practised ___ the piano for three hours every day.
Nowadays most of the Chinese have decided ____ a trip to Malaysia.