Question 1
In traditional bread-making, the dough _____ to rise for at least an hour before it can be shaped into loaves.
Options: must be allowed, must allow, must be allowing
Passive Voice - Processes and How Things Are Made
This is a fill-in-the-blank exercise. Click on each blank and choose the correct answer from the dropdown. Some sentences may have more than one blank, so make sure you complete all of them.
0 / 12 blanks filled 0%
Question 2
It _____ that chocolate was first cultivated by the ancient Maya over 3,000 years ago.
Options: believes, is widely believed, was believed
Question 3
During the manufacturing process, each component _____ by quality control specialists before assembly begins.
Options: must be inspected, must inspect, must have been inspected
Question 4
We usually _____ once a year to ensure the machinery runs efficiently.
Options: have the equipment serviced, have been servicing the equipment, service the equipment
Question 5
According to industry regulations, the wine _____ in oak barrels for a minimum of twelve months before bottling.
Options: must be aged, is aged, must age
Question 6
The raw materials _____ sustainably to meet our environmental standards.
Options: source, are being sourced, are sourced
Question 7
By the time the inspectors arrived, the entire batch _____ and removed from the production line.
Options: was rejected, had been rejected, rejected
Question 8
It _____ that the fermentation stage is the most critical step in producing high-quality yogurt.
Options: is widely accepted, widely accepts, has widely accepted
Question 9
Once the leather _____ completely and all moisture has evaporated, it can be cut into the required shapes.
Options: has been dried, is dried, dried
Question 10
The packaging design _____ at the moment to appeal to younger consumers.
Options: is being redesigned, redesigns, is redesigned
Question 11
Before the product can be released to the market, it _____ through multiple rounds of safety testing.
Options: must be put, must put, must have been put
Question 12
We're going to _____ next week because the current labels don't meet the new legal requirements.
Options: get the labels reprinted, reprint the labels, have the labels reprinted
Practise Passive Voice - Processes and How Things Are Made with this interactive fill-in-the-blank exercise of 12 questions. Choose the option that correctly completes each sentence, then submit to check your answers and get instant feedback on every choice.
Practising grammar in real sentences — rather than memorising rules in isolation — is one of the most effective ways to make a structure stick. You can retry as many times as you like to build accuracy and confidence using Passive Voice - Processes and How Things Are Made in everyday English.
Looking for more practice? See all exercises for this lesson.