Toefl Junior Reading Comprehension Practice Test — Pdf 2021
The TOEFL Junior Reading Comprehension section is a critical component for middle school students aiming to demonstrate their English proficiency. Preparing with a high-quality practice test is the most effective way to build confidence and improve scores. This guide provides a comprehensive overview of what to expect and how to utilize 2021-style practice materials to succeed. Understanding the TOEFL Junior Reading Section
2. Question Stems from 2021
Passage 3 — “Starlight Instruments” (informational, ~320 words) Astronomers use many instruments to study stars. One common tool is the spectroscope, which splits light into a rainbow of colors called a spectrum. By studying a star’s spectrum, astronomers can tell what elements the star contains, how hot it is, and whether it is moving toward or away from us. Another instrument is the photometer, which measures a star’s brightness over time; this helps scientists find stars that vary in brightness or planets that pass in front of them. Telescopes collect light and magnify distant objects, but modern observatories often combine several instruments for more detailed observations. Space telescopes avoid Earth’s atmosphere, which can blur light, but they are expensive. Ground-based telescopes are easier to maintain and upgrade, and new techniques like adaptive optics help correct atmospheric distortion. Together, these tools give a fuller picture of the stars. toefl junior reading comprehension practice test pdf 2021