Listening · Writing
Audio promptListening: Fill in the Blanks — practice #lfib-009
You will hear a recording. Type the missing word in each blank as you hear it.
Listening: Fill in the Blanks
Untimed practiceYou will hear a recording. Type the missing word in each blank as you hear it.
Guided mode — you can replay this audio.
The human body is home to trillions of microscopic organisms, collectively known as the . Most of these live in the gut, where they help us digest food and produce essential vitamins. Recent studies suggest they also influence our and the strength of our immune response. Maintaining a varied appears to encourage a healthy balance among these tiny inhabitants.
Fill in at least one blank first — then compare with the model.
Practice sample modelled on the official PTE Academic format — not a real exam question, and not affiliated with or endorsed by Pearson. Confirm current rules at pearsonpte.com.