(3) _______, environmental factors could play a role in this.

Mrs Brown and Mr Smith are talking about teaching soft skills at school.

Mrs Brown: "Some soft skills should be taught to children." 

Mr Smith: “_____________. They are necessary for them."

Mark the letter A, B C or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions. 

________ the person is the more privilege he enjoys.

She bought a ________ jacket as a present for her daughter.

He is writing a letter of acceptance to the employer with the hope to get his favorite position in the company.

Researchers have ________ to the conclusion that personality is affected by your genes.

My grandparents are quite old now and sometimes they have to ________ up and down steps.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions. 

Mark the letter A, B, C, or D on your answer sheet to indicate the most suitable response to complete each of the following exchanges. 

I hope these machines will have worked very well ________.

John crashed his truck ________ he was driving too fast.

My sister finally got his own favorite piano to practice every day.

Unless we do something now, hundreds of plant and animal species will ________.

Last night, she stays up so late to study for her exams.

While she was taking her exams, she ________ a terrible headache.