1. Sign language is till used as a means of ____________ (communicate)

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5. Arrange these files in order is a very time – ___________ task. ( consume)

6. A _________ is a machine that is connected to a computer and prints onto paper using ink. (print)

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9. Students sometimes have _______ finding suitable jobs. (difficult)

10. The old man made several _______ suggestion. (help)