I protect the environment ________.(1 / month ), once a month, twice a month, I share my remembered stories ___________.( 3 / year), three times a year, three times a month, I read books the teacher recommended _________. (4 / year), four times a month, four times a year, I do my decided work ____________.(1 / week), once a week, once a day, I look at the game result ___________. (2 / month), twice a week, twice a month, I do my responsibility ___________.( 2 / day), twice a day, once a year

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