He never goes home before he will finish his work.
=> finishes
I am sorry I have no time at present to____________________ detail of our plan.
_______ has been a topic of continual geological research.
It is stated in the passage that____________________ .
We all agree that she is____________________ student in our class.
Education in many countries is compulsory________the age of 16.
As a millionaire who liked to show off her wealth, Mrs. Smith paid______________________________________________ we asked.
__________ John Kennedy was elected president, he was the youngest American President ever.
In spite of her abilities, Laura has been_____________________ overlooked for promotion.
The phrase "keeps sellers on their toes" in the passage mostly means "______".
The Lake District,____________________ was made a national park in 1951, attracts a large number of tourists every year.