Grammar Quiz

[ Adverb Clause ]

 __________ the pressure inside increases beyond a certain point, volcanoes can erupt violently

A. before

B. until

C. when

D. unless

Select your answer:
         


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Other quiz:

Grammar › View

They are going to sell apples bananas and celery at the market. What is the correct way to punctuate this sentence?

A. They are going, to sell apples bananas and celery at the market.

B. They are going to sell apples bananas, and celery at the market.

C. They are going to sell apples, bananas, and celery at the market.


Tenses › View

What do you usually do in the evenings?

A. I watch TV

B. I am watching TV

C. I watched TV

D. I will watch TV