It is raining hard. Will you go to your friend’s birthday party?—I promised him to go, but the heavy rain really places me in a ______. I’m not sure whether I will go or not.

By the end of the last match, they _________ two goals.

My father usually the subway to work, but today he goes to work a bus.

Be quick! Or（否则） you’ll ________ the start of the film.

______a teacher, John thinks that his duty is to help the students to become better learners.[ ]