We have a high regard for Mr. Black because he always tries to ________ his principles. [ ]

We had an anxious couple of weeks ______for the results of the experiment.

Jackson as well as his classmates going to learn Shakespeare’s works next week, of which some hard to understand.

Do you hear a fire ___ last night?—Yes, it __ by the firemen in no time.

Last week Vivian a dress for her mother with her first-month salary.