A/ an ____ species is a population of an organism which is at risk of becoming extinct.

Although her friends tried to persuade her to apply for the job at a local factory, but Christine refused to make an application.

Mark the letter A, B, C or D to indicate the word that differs from the other three in the position of the primary stress in each of the following question.

Mark the letter A, B, C or D to indicate the word that differs from the other three in the position of the primary stress in each of the following question.

Mark the letter A, B, C or D to indicate the word that differs from the other three in the position of the primary stress in each of the following question.

Curiosity and lack of fear of ____ is what distinguishes bright people.

Toxic chemicals from factories are one of the serious factors that leads wildlife to the ____ of extinction.

Mark 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 question.