Bill Gates made his money by satisfying the ________ for computer operating systems that were easy to use. 

Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the rest in the position of the main stress in each of the following questions. 

A number of accusations have been ________ against Mark by his former colleagues.

Peter: “The water in this lake is getting worse and worse”.

John: “_________. It is giving off a horrible smell.”

Everyone thought Emma should accept the offer. ________, she turned it down.

Although compulsory lying doesn't have its own diagnostic criteria in the DSM, it does have some unique signs. 

I’ll ________ you off this time but the next time you’ll be punished. 

I didn’t know that was her birthday, so I didn’t buy her a present. 

Mary’s husband gave her a ________ bag. 

She called me yesterday, ________? 

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions. 

________ the distance was too far and the time was short, we decided to fly there instead of going there by train. 

It’s very likely that the company will accept his application.  

Choose the letter A, B, C, or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.