—Have you ever seen ____ pen? I can’t find my pen anywhere. --Is it ___

—Have you ever seen ____ pen? I can’t find my pen anywhere. --Is it ____blue one? It is under the book.

#34136

a; the

the; a

a ; a

the ; the

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Betty is from America, she is______ American girl.

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How_____interesting the book is! I do want to read it_____second time.

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