Learning English isn’t so difficult once you______
The Lake District,____________________ was made a national park in 1951, attracts a large number of tourists every year.
I am sorry I have no time at present to____________________ detail of our plan.
The boat was sailing north when a terrible storm_____________ .
The examination was not very difficult, but it was_____________________ long.
As a millionaire who liked to show off her wealth, Mrs. Smith paid______________________________________________ we asked.
It is stated in the passage that____________________ .
The word "allocated" in the passage mostly means "______".
The pool should not be made so deep______small children can be safe there.
The phrase "keeps sellers on their toes" in the passage mostly means "______".
Education in many countries is compulsory________the age of 16.