Choose the correct answer in each sentence.

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

The school was closed for a month because of a serious ................. of fever.

The scientists .............. on this project try to find the solutions to air pollution.

We kept in _______for a while after college.

Choose the sentence which has the closest meaning to the original one.

Slippery as the roads were, they managed to complete the race.

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.

Almost  _________  in our showroom will be on sale this weekend.

Choose the correct answer in each sentence.

Not far  ________________  the train station lies Starlight Park, which is a popular destination for tourists and locals alike.

Choose the correct answer in each sentence.

Health Canada concluded that it had no ------ to the sale of food derived from our Innate biotech potatoes.

They made an aerial survey; that is, they made a survey_________.

Choose the correct answer in each sentence.

Landlords are required to  ___________  with the regulations set by the Regional Department of Safe Housing.

Choose the correct answer in each sentence.

All rental __________   must be paid 30 days prior to the event, or the event is subject to cancelation.

Students should never     to violence to solve any problems.

Choose the correct answer in each sentence.

__________ the poor weather, the annual staff picnic will be postponed until next Friday.

Choose the correct answer in each sentence.

Based on recent deals, Athena Footwear's marketing effort has been clearly _______________.

The British and the American share the same language, but in other aspects they are as different as   .................

Next year, we are going to a place .................

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

Choose the best answer:

The sea was dangerous, _________ they didn't go out for a swim.

Finally, Amy decided to quit her job as she couldn't stand doing the same things days in days out. It's so monotonous!

The company's announced it's ____ off over 1,000 workers.