Choose the word or phrase (a, b, c or d) that best fits the blank space in each sentence.

We believe scientists will _______ a way to solve the problem of air pollution.

Use the correct form of the word given in each sentence.

The smoke that comes from a lit cigarette contains many different-poisonous _________ . (chemistry)

Choose the word or phrase (a, b, c or d) that best fits the blank space in each sentence.

Remember to go ______ your test paper before you hand it in. 

Choose the best answer:

If you _____ hard, you'll fail the exam.

You ......   my sister for a long time  .........  come to see us tonight?

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

Tenda _________ here all his life.

Choose the word or phrase (a, b, c or d) that best fits the blank space in each sentence.

There was______ traffic, so the journey didn’t take very long.

Nobody knows how people first came to these islands. They  .........  have sailed from South America.

Choose the best answer:

My mother is cooking now. She always _____ dinner for my family.

Choose the underlined word or phrase (A, B, C or D) that needs correcting.

Before the supermarket was built (A) people used to buy (B) their food at the (C) street market, weren’t they (D)?

Choose the word or phrase (a, b, c or d) that best fits the blank space in each sentence.

John was really a silly boy. I still remember ______ very stupid questions.

Choose the word or phrase that best completes the sentence.

 _______ to take you fishing when you were younger?

Choose the word or phrase that best completes the sentence.

My mother often spends hours reading __________ about cooking in the magazines.

Choose the word or phrase (a, b, c or d) that best fits the blank space in each sentence.

______ more help, I could call my neighbor.

Choose the word or phrase that best completes the sentence.

He asked what time the bank _________ .

Choose the word or phrase (a, b, c or d) that best fits the blank space in each sentence.

By learning English, you can easily get_______ to the world’s development.

Choose the word or phrase (a, b, c or d) that best fits the blank space in each sentence.

The roof needs_______ . You’d better have it________ as soon as possible.

Choose the best answer:
Ask me again tomorrow. I'll have to give it some _______.

Choose the word or phrase (a, b, c or d) that best fits the blank space in each sentence.

Come and see us more often. You must________ any time you like.

Use the correct form of the word given in each sentence.

Don’t ask me. I’m really bad at making_________ . (decide)

Choose the correct answer to complete the sentence: "If you need any help, please don't hesitate _______."