________his assistance in those days, I would not be so successful now.
The phrase "keeps sellers on their toes" in the passage mostly means "______".
We must push the piano to the corner of the hall to_____________________ our party tonight.
We all agree that she is____________________ student in our class.
There has been a great increase in retail sales,_____________________ ?
Only one of our gifted students______to participate in the final competition.
The examination was not very difficult, but it was_____________________ long.
Supporters of free-market globalization point out that_____________________ .
It is stated in the passage that____________________ .
The Lake District,____________________ was made a national park in 1951, attracts a large number of tourists every year.
The pool should not be made so deep______small children can be safe there.