“Please, will you just tidy your room, and stop ______ excuses!”
_______ has been a topic of continual geological research.
The word "allocated" in the passage mostly means "______".
The Lake District,____________________ was made a national park in 1951, attracts a large number of tourists every year.
Michael looked deeply hurt and surprised when_____________________ .
Regular exercise and good diet will bring______fitness and health.
Stephanie: "Oh, no! I left my book at home. Can I share yours?" Scott: "______ "
______ one of the most beautiful forms of performance art, ballet is a combination of dance and mime performed to music.
We must push the piano to the corner of the hall to_____________________ our party tonight.
The examination was not very difficult, but it was_____________________ long.
__________ John Kennedy was elected president, he was the youngest American President ever.