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

Electric lamps came into widespread use during the early 1900s and _________other types of fat, gas or oil lamps for almost every purpose.

Give the brackets with suitable verb tenses.

My wife and I (travel) by air many times in the past.

Choose a suitable word or phrase (marked A, B, C or D) to fill in each blank.

She ___________ book for more than 2 hours.

Give the brackets with suitable verb tenses.

We (study) almost every lesson in this book so far.

Choose a suitable word or phrase (marked A, B, C or D) to fill in each blank.

It is the second time he _______ his job.

Choose the suitable verb tenses.

You _______ late for work too many times this year. If you’re not careful you’ll be fired.

Choose a suitable word or phrase (marked A, B, C or D) to fill in each blank.

She __________German for two years.

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

My father ______ smoking since last year.