Review 4 grade 9 – Skills

Review 4 grade 9 – Skills 1. Reading a. Read the text and match the headings with the correct paragraphs. (Read the passage and match the titles with the appropriate passages.) Guide to answer 1.C 2.A 3.D 4.B Translated: Introduce 1. I never had an idea about how much to train NASA astronauts until I …

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