Henry is fond of listening to ______ radio while John is interesting in watching _____ TV 

Disease is not as widespread than before because of better preventive vaccine and vastly improved nutrition.

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I have ............ here, I'm on duty.

No decision will be made about my future appointment until all suitable candidates had been interviewed.

There always is one wise woman who is both feared and respected by her people.

American pioneers did water systems from logs with holes bored through their centers.

Although he tried to hide it, it was _______ that Peter didn't like his birthday present.

The tools used most often by floral designers are the knives, scissors, and the glue gun.

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I ................. play with dolls when I was small.

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What is his.............. ? Is he American or English?

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..................... is a popular sport in Europe.

You should pay attention to  ................... precautions of this machine before operating it.

I've tried to talk my parents into buying me a new smartphone but they just seem to ......... and ignore me.

The fireworks went ________ in all their colors and lit ________ the sky.

Our flight was delayed, but we finally _______ shortly after midnight. 

What_______you been doing? 

It is believed that the more frequent you exercises, the greatest physical endurance you will have.

Without any hesitation, he did a decision not to take the course.

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I wish Mary .......... harder for her examination.

Ocean currents that help transfer heat from the equator to the poles, thereby creating a more balanced global environment.

Identify the error in each sentence: 

The books writing by Mark Twain are very popular in the world.