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Multiple Choice
Multiple choice questions
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1. Pedestrian
make (machinary) smooth and easy to work by putting on oil, grease, or a similar substance با قرار دادن روغن ، گریس و مواد مشابه ، کار با ماشین آلات را راحت و هموار کردن ، روغن کاری کردن a. The bulky wheels of a railroad train must be lubricated each week. b. A large quantity of grease is needed to lubricate an airplane engine. c. When a watch is lubricated, it keeps more accurate time.
person who goes on foot; walker شخصی که پیاده می رود ، عابر پیاده a. After driving a bus all day, Norris liked to be a pedestrian and take long, casual walks in the evening. b. The police say it is urgent that pedestrians stay on the sidewalk. c. I don't doubt that a pedestrian can get places faster than a car in downtown traffic.
active and sure-footed; quick moving; light and quick فعال و با قدم های مطمئن ، چالاک ، سبک و سریع a. Although Dusty was a miniature poodle, he was nimble enough to fight bigger dogs. b. The nimble policeman leaped over the fence to pursue the car thief. c. At his press conference, the commissioner was quite nimble in avoiding the difficult questions.
a very sad or trrible happening; a sad play رخدادی بسیار غم انگیز ،یا وحشتناک ، نمایش غم انگیز a. It was a tragedy that some pioneers were killed on their way west. b. If you had your choice between seeing a comedy or a tragedy, which play would you choose? c. Harry's enormous jealousy led to the tragedy in their family.
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