The sign on a door reads: “Staff only. Visitors please use the main entrance on the left.” Where should visitors go?
- ATo the main entrance on the left
- BTo the side exit on the right
- CTo the staff room
- DThrough this door
The sign on a door reads: “Staff only. Visitors please use the main entrance on the left.” Where should visitors go?
Bicycle helmets reduce the risk of serious head injury in a crash. A helmet should sit level on the head and fit snugly, with the strap fastened under the chin. How should a helmet sit on the head?
“Kevin is the tallest boy in the class. He often helps the teacher reach things on the top shelf.” Why does Kevin often help the teacher?
Florence Nightingale collected data on deaths among soldiers in the Crimean War. She showed in clear diagrams that more soldiers died from disease than from battle wounds, and she used this evidence to persuade the government to improve hospital sanitation. What was Nightingale’s main goal in collecting the data?
“After weeks of practice, Mei could finally play the whole piece without looking at the music.” What does “finally” suggest?
“The cake looked perfect, but when Ben cut into it, the middle was still runny.” What can you infer?
The author writes: “If we let students use calculators in maths class, soon they will forget how to add, then they won’t be able to manage money, and eventually our economy will collapse.” What type of flawed reasoning is this?
“The bakery’s sales rose by 30% after it began selling coffee. The owner wonders whether to start selling sandwiches as well.” What can be reasonably inferred?
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