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*Key Skills Y7 Monday 20th February cloned 2/20/2023 cloned 2/20/2023

Last updated almost 3 years ago
17 questions
Amphibians
There are 4400 living species of amphibians. Frogs, toads, newts and salamanders are all amphibians. Many live mainly on land, but most spend at least some of their lives in water.
The largest amphibian, the Chinese giant salamander, is 1.8m long.
Frogs and salamanders are able to breathe through their damp skins to a certain extent, both in the water and on the land, but toads rely largely on their lungs and cannot remain underwater for long. Toads and frogs are similar in many ways, although toads usually have rougher, drier skins and may waddle rather than hop as frogs do.
Some toads produce spawn in strings like necklaces, rather than the mass of eggs laid by frogs.
Most amphibians lay their eggs in water. Frogs’ eggs are called spawn. The eggs are protected from predators by a thick layer of jelly. A tadpole develops inside each egg. When it hatches, it is able to swim using its long tail, and it breathes through gills. As a tadpole grows, first hind legs then forelegs begin to form. Lungs develop, and the young frog is able to begin to breathe with its head above water. Gradually, the tail shortens until the young frog resembles its adult parents.
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The text describes amphibians as animals that

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According to the text, the world's largest amphibian is a

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One of the differences between frogs and toads is that

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Young frogs start to breathe with their heads above water when they

The spelling mistakes in these sentences are bolded. Write the correct answer in the box.
Which of the following correctly completes the sentence?
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"Why did you ... a read car?" Saeed asked.

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Fatma knew ... her mother would be pleased.

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Mum, grandma and my cousin... on a trip.

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Laila's birthday is ... March.

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Which sentence has the correct punctuation?

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Which sentence has the correct punctuation?

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Which of the following completes the sentence?
I was ... at dawn.

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Which of the following completes the sentence?
Hurry up... we'll miss the bus!

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Which of the following correctly completes the sentence?
Her name was Rosie so the roses must be ... for her.

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Which of the following is correct?

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Which sentence has the correct punctuation?

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Which sentence is correct?

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Which of the following correctly completes the sentence?
She was sick... her dog's naughty behaviour.