1.ง่าย
Many people think goldfish have a memory of only three seconds. In fact, studies have shown that goldfish can remember things for months and can even be trained to respond to sounds. What does the passage say about goldfish?
- AThey forget sounds very quickly.
- BThey can remember things for three seconds only.
- CThey cannot learn anything at all.
- DThey can remember things for months.
2.ง่าย
An allergy is when the body’s immune system reacts to something that is usually harmless, such as pollen, dust or certain foods. Common signs include sneezing, itching and a rash. Which is given as an example of something that can cause an allergy?
- APollen
- BWater
- COxygen
- DSunshine
3.ง่าย
Monarch butterflies in North America travel thousands of kilometres each autumn to spend the winter in warmer places, such as forests in Mexico. Where do many monarch butterflies spend the winter?
- AIn the far north of Canada
- BIn forests in Mexico
- COn islands near Japan
- DIn deserts in Africa
4.ปานกลาง
Paragraph: “Many students struggle to focus at home. Phones buzz, family members talk, and the TV is often on. A quiet library can be a better place to study.” What is the author’s main point?
- AA library may be a better place to study.
- BStudents should turn off their phones at night.
- CStudents study best with friends at home.
- DFamilies should watch less TV in the evening.
5.ปานกลาง
Insulin is a hormone made by the pancreas. It helps glucose move from the blood into cells, where it is used for energy. In type 1 diabetes, the pancreas makes little or no insulin. What would most likely happen to blood glucose in untreated type 1 diabetes?
- AIt would rise, because less glucose can enter the cells.
- BIt would stay normal, because insulin is not needed for glucose.
- CIt would fall, because the cells use more glucose.
- DIt would turn into insulin in the pancreas.
6.ปานกลาง
“When you exercise in hot weather, your body sweats to cool down. If you do not replace the lost fluid, you can become dehydrated, which may cause dizziness and headaches.” What is the main point of the passage?
- AReplacing fluid prevents dehydration in heat.
- BSweating is a sign of serious illness.
- CHeadaches are caused only by hot weather.
- DHot weather is good for exercising.
7.ยาก
A product label reads: “Contains 200 mg of ibuprofen per tablet. Adults: 1–2 tablets every 4 to 6 hours. Do not exceed 6 tablets in 24 hours.” What is the most ibuprofen an adult may take in 24 hours according to the label?
- A2400 mg
- B1200 mg
- C600 mg
- D400 mg
8.ยาก
The author writes: “Online shopping is convenient, but it has hidden costs. Small local shops close, high streets empty and delivery vans add to traffic.” Which statement best describes the author’s view?
- AOnline shopping has drawbacks that are easy to miss.
- BOnline shopping should be banned in every town.
- COnline shopping is not convenient for anyone.
- DLocal shops are always cheaper than any online stores.
เฉลย
- 1. D · They can remember things for months.
- 2. A · Pollen
- 3. B · In forests in Mexico
- 4. A · A library may be a better place to study.
- 5. A · It would rise, because less glucose can enter the cells.
- 6. A · Replacing fluid prevents dehydration in heat.
- 7. B · 1200 mg
- 8. A · Online shopping has drawbacks that are easy to miss.
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