one who goes first or prepares a way for others فردی که ابتدا می رود یا راهی را برای دیگران آماده می سازد ، پیشگام a. My grandfather was a _______ in selling wholesale products. b. England was a _______ in building large vessels for tourists. c. In the fourth grade I assembled a picture collection of great American _______ s.

happening by chance; not planned or expected; not calling attention to itself تصادفاً رخ می دهد ، برنامه ریزی نشده یا غیر منتظره ، توجه را به خود جلب نمی کند a. As the villain stole the money from the blind man, he walked away in a _______ manner. b. The bartender made a _______ remark about the brawl in the backroom. c. Following a _______ meeting on the street, the bachelor renewed his friendship with the widow.

in complete agreement در توافق کامل ، هم رای a. The class was _______ in wanting to eliminate study halls. b. There has never been an election in our union which was won by a _______ vote. c. The Senate, by a _______ vote, decided to decrease taxes.

follow; proceed along پیروی کردن ، دنبال کردن a. We _______ d the bicycle thief until he vanished from our vision. b. Ernie rowed up the river, pursuing it to its source. c. The senior wanted to _______ urban affairs as his life's work.

fresh; clever; having new ideas تازه ، مبتکرانه ، دارای اندیشه های جدید ، نوین a. The _______ ads for the candy won many new customers. b. Everyone in our office praised the boss for his _______ suggestions. c. Nicole decided to alter her approach and become more _______ .

make different; change; vary دگرگون کردن ، تغییر دادن ، تغییر کردن a. I _______ ed my typical lunch and had a steak instead. b. Dorothy agreed to _______ my dress if I would reveal its cost to her. c. It's absurd to spend money to _______ that old candy store.

change; alter; bring up to date تغییر دادن ، دگرگون کردن ، به روز کردن a. My family _______ d its weekend plans when the weather turned hazy. b. The dictionary was _______ d and then published in a more expensive edition. c. Under the _______ d rules, Shane was eliminated from competing.

ripe; fully grown or developed رسیده ، کاملاً رشد کرده یا تکامل یافته a. I could tell that Mitch was _______ from the way he persisted in his work. b. Only through _______ study habits can a person hope to gain knowledge. c. It is essential that you behave in a _______ way in the business world.

worthy of respect; holy شایسته احترام ، مقدس a. Her _______ medal had to be sold because the family was in urgent need of money. b. It was revealed by the journalist that the _______ temple had been torn down. c. Kate made a _______ promise to her parents never to miss a Sunday church service.

having good luck; lucky دارای اقبال خوب ، خوش شانس a. Wesley was _______ to have an adequate sum of money in the bank. b. It is _______ that the famine did not affect our village. c. The underdog was _______ enough to come out a winner.