handle or treat skillfully ماهرانه برخورد یا رفتار کردن a. Scientists must know how to _______ their microscopes. b. While Mr. Baird _______ d the puppets, Fran spoke to the audience. c. The wounded pilot _______ d the radio dial until he made contact.

a very sad or trrible happening; a sad play رخدادی بسیار غم انگیز ،یا وحشتناک ، نمایش غم انگیز a. It was a _______ that some pioneers were killed on their way west. b. If you had your choice between seeing a comedy or a _______ , which play would you choose? c. Harry's enormous jealousy led to the _______ in their family.

terrible; frightful وحشتناک ، ترسناک a. Janey avoided staring at the _______ man's face. b. It is simply _______ the way cars pollute the air we breathe. c. When Mary was good, she was very good, but when she was bad, she was _______ .

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 _______ enough to fight bigger dogs. b. The _______ policeman leaped over the fence to pursue the car thief. c. At his press conference, the commissioner was quite _______ in avoiding the difficult questions.

to look at quickly; a quick look به سرعت نگاه کردن ، نگاه سریع a. The observant driver _______ d at the accident at the side of the road. b. I took one _______ at the wretched animal and turned away. c. Thompson identified the burglar after a _______ at the photograph in the police station.