“Ellie’s room was a mess. Clothes covered the floor, books were piled on the bed and her shoes were under the desk.” What is the main idea?
- AEllie’s room was untidy.
- BEllie had moved house.
- CEllie read in bed.
- DEllie had many shoes.
“Ellie’s room was a mess. Clothes covered the floor, books were piled on the bed and her shoes were under the desk.” What is the main idea?
Butterflies begin life as caterpillars. A caterpillar eats leaves and grows quickly. Then it forms a hard case called a chrysalis, and inside it changes into a butterfly. What is the case called?
Ana’s grandmother keeps a small notebook by the phone. She writes down every doctor’s appointment, the name of each medicine she takes and the phone numbers of her children. Why does Ana’s grandmother most likely keep the notebook?
Octopuses can change the colour and texture of their skin in less than a second. They use this ability to hide from predators and to sneak up on prey. What are two reasons octopuses change colour?
“The word ‘biology’ comes from two Greek words: ‘bios’, meaning life, and ‘logos’, meaning study.” What does “biology” mean, according to the passage?
“Leaves change colour in autumn because the trees stop making chlorophyll, the green pigment. As the green fades, yellow and orange pigments that were there all along become visible.” Where do the yellow and orange colours come from?
A clinic policy reads: “Patients more than 15 minutes late may be asked to rebook. Patients who call ahead to say they are running late will be seen if time allows.” A patient arrives 20 minutes late without calling. What is most likely to happen?
A study reported that students who slept at least eight hours scored higher on tests than those who slept less. The study included 5000 students from many schools and controlled for age and family income. Why does the author mention the size of the study and the controls?
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