1.ง่าย
The cheetah is the fastest land animal. It can reach speeds of about 100 km/h, but only for short bursts of around 30 seconds. What limits the cheetah’s top speed?
- AIt is much heavier than other big cats.
- BIt runs only at night.
- CIt can only run on grass.
- DIt can only keep it up for short bursts.
2.ง่าย
Lucy and her brother both like sports. Lucy plays football on Tuesdays, and her brother swims on Thursdays. On Saturdays, they both go running in the park. What do Lucy and her brother do together?
- AThey play football on Tuesdays.
- BThey go running on Saturdays.
- CThey play tennis on Sundays.
- DThey swim on Thursdays.
3.ง่าย
The moon does not make its own light. What we see as moonlight is sunlight that bounces off the moon’s surface. According to the passage, what is moonlight?
- ASunlight reflected by the moon
- BLight from fires on the moon
- CLight made inside the moon
- DLight from distant stars
4.ปานกลาง
Kelp is a type of large brown algae that grows in cold ocean water. Kelp forests provide food and shelter for many animals, including sea otters, which eat the sea urchins that feed on kelp. How do sea otters help kelp forests?
- AThey plant new kelp on the ocean floor.
- BThey eat the kelp before it grows too tall.
- CThey eat the sea urchins that feed on kelp.
- DThey keep the water warm for the kelp.
5.ปานกลาง
“Unlike email, which can be read at any time, a phone call needs both people to be available at once.” What difference does the sentence describe?
- AEmail is always faster than calling.
- BCalls need both people free at once.
- CEmail can be read only once a day.
- DCalls cost more money than email.
6.ปานกลาง
“Sound travels as vibrations. It moves faster through water than through air, and faster still through solids such as steel.” Through which material does sound travel fastest, according to the passage?
- AAir
- BSteel
- CEmpty space
- DWater
7.ยาก
“The old bookshop had survived two wars and a fire. When a huge chain store opened across the street, people expected it to close. Instead, loyal customers organised a reading club there, and sales rose.” What is the central idea?
- AChain stores always close small bookshops.
- BCommunity support helped the bookshop survive.
- CReading clubs are popular only in large cities.
- DThe bookshop was badly damaged by the chain store.
8.ยาก
“The writer’s grandfather never talked about the war. Only after his death did the family find a box of medals and letters in the attic.” What does this detail suggest?
- AHe kept his wartime experiences private.
- BHe talked about the war with his family every day.
- CHe gave his medals away to friends.
- DHe never served in the war at all.
เฉลย
- 1. D · It can only keep it up for short bursts.
- 2. B · They go running on Saturdays.
- 3. A · Sunlight reflected by the moon
- 4. C · They eat the sea urchins that feed on kelp.
- 5. B · Calls need both people free at once.
- 6. B · Steel
- 7. B · Community support helped the bookshop survive.
- 8. A · He kept his wartime experiences private.
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