SelfLFIB21
Type the missing words.
Audio question
Transcript with gaps
But the problem is that the amount of mercury in the environment’s increasing. The main reason for this is the power 1 used to produce electricity. The main source of energy that most of them use is still 2, and when it’s burned it 3 mercury into the atmosphere. Some of this gets deposited into lakes and rivers, and if it’s 4 by a fish it’s not excreted, it stays in the fish’s body and it enters the food 5. So it’s been known for some time that birds which eat fish may be affected, but what wasn’t known until quite recently is that those that eat 6 can also be affected.
Opens question #151120 in the RealPTE practice screen.
More Listening: Fill in the Blanks questions
Listening: Fill in the Blanks format (Pearson)
Pearson's name: Fill in the Blanks (Type In)
| Prompt | Recording of 30–60 seconds |
|---|---|
| Time to answer | Not set per question (Part 3 lasts 31–39 minutes) |
| Skills assessed | Listening |
How it is scored
- Each correct word, spelled correctly, scores 1 point.
- The recording plays only once.
Source: Pearson, PTE Academic & UKVI test format, Part 3: Listening, checked 9 October 2026.