Choose the best answer:

There are many ................. throughout the year. 

 

A number of young teachers nowadays ............... themselves to teaching disadvantaged children.

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

Choose the letter A, B, C or D to complete the sentence below
The Sahara is one …...…. the harshest environments on Earth, covering 3.6 million square miles (9.4 million square kilometers), nearly a third of the African continent.

Choose the correct answer in each sentence.

As of next year, Autocross Industries will have Dr. Ferguson as its new company _______-

Choose the correct answer in each sentence.

Sales of our computer software were good last quarter, but sales for our mobile applications have been even  __________.

Electronic devices are becoming ________ common in educational environment.

We'll buy everything you produce_________it's reasonable.

Nothing is destroyed after the serious flood in this area, ............. ?

Choose the correct answer in each sentence.

According to the memo, employees ------- a cell phone for primarily work purposes will no longer be taxed.

It is high time we .................. something to protect our environment .

Choose the correct answer in each sentence.

The sales director will give a brief talk -----the keynote speaker is introduced.

Today,  _______ community colleges offer technical, vocational, preprofessional, and adult-education programs in addition to general academic programs.

We could hear the hens in the farmyard ____.

Choose the correct answer in each sentence.

The manager has decided to postpone the team meeting __________   most of the team members are currently away from the office on business.

The______polluted atmosphere in some industrial regions is called "smog"

Choose the correct answer in each sentence.

General living costs in cities like Milan and Rome are   __________ higher than those in rural areas, according to the federal Bureau of Labor Statistics.

Owing to the fog, his flight to Tokyo was ......................

The ................. of the family home following the divorce was a great shock to the children.

Choose the correct answer in each sentence.

The survey conducted in the European region revealed a  ___________   decline in the residents’s preference for online shopping.

Choose the correct answer in each sentence.

As its name suggests, “Painting for Beginners” caters  __________  to those who have never studied the craft before.