/  0034 616 39 58 80   contact@englishaula.com



You are given a piece of audio and some text with spaces.

Use the information from the audio to complete the spaces by typing the words.


Once all the questions have been answered, click on the check button.

Correct answers will appear in green, incorrect answers in red.

Your mark will be given as a percentage.


The pass mark for this exam is 60%, and you will hear the audio twice.

10:00 min.



This business is (1) of the Californian economy.

The graduates collect waste (2) early in the morning.

The waste product is used to cultivate (3) mushrooms.

The objective of the enterprise is to grow valuable (4) .

The presence of caffeine in the grounds makes it impossible for plants to (5) in coffee alone.

The second stage of the process requires the graduates to (6) the mushrooms into believing they are about to die.

In the final stage, before they start fruiting, the bags become fully (7) by the mycelium.

The objective of the exercise is to see all their hard work start (8) .

But the question about whether the business model is (9) or not needs to be asked.