Seaward of the continental shelves lies the Arctic Basin proper, which is subdivided  _______ a set of three parallel ridges and four basins (also known as deeps). 

It's time for us ____ in efficiency and renewable energy, rebuild our cities, towns, municipalities and states.

There is ................. to be a serious energy crisis in the next century.

I'm not the man to give you... adviceA

Choose the correct answer in each sentence.

A minor electrical malfunction was discovered by the pilot  ____________  before the plane took off.

It is alleged that mothers and grandmothers spoil the children by ..................  their mistakes.

Choose the correct answer in each sentence.

Opening the state-of-the-art production facility in Perth is part of an    expansion plan by the Lorraine Bakery Group.

 I haven’t seen Kathy since we both ........... school in 1990.

Choose the correct answer in each sentence.

 In a corporate setting, many employees find it  ________  to focus on their work in an open office where there are people constantly walking by.

Choose the best answer among A, B, C or D that best completes each sentence: The sky was grey and cloudy…..,  we went to the beach.

Choose the correct answer in each sentence.

 The flooring material will serve as an essential aesthetic aspect of the interior decoration, and natural materials will create a warm ________   for the indoor living space.

Onion crisis is ................ to arise in India. This demand-supply imbalance has resulted from the government’s inability to preserve the crop for non-harvesting seasons.

Choose the correct answer in each sentence.

The introduction of an online support function indicated that customers had a ------ variety of methods by which they could contact customer services.

After a  ....................  match, the team from Chia emerged as the winner.peted

Choose the best answer among A, B, C or D that best completes each sentence: If I have to do some homeworks tonight, I will not be able to ____ the concert.

My mother knows the traditional _____ of the Southwest.

Choose the correct answer in each sentence.

Sarah  ____________  stands behind every team member and will support you if you encounter any difficulties.

Three ................. subjecs in the GCSE examination at the end of this school year are Math, Literature and English.

Choose the correct answer in each sentence.

The government has given hugely increased budgetary allocations to the various  ___________  under its control.

_____ sun and the moon both set in ____ west. 

Do you know the beautiful girl..................is sitting in the car?