Matching Pairs page 13.The Learning ProcessOnline version Match the phrases in bold with the correct definitions. by Margarita Araque 1 a situation or state that you feel relaxed in. 2 to make a determined effort to do something. 3 to stop trying to do something 4 to check development or improvement. 5 to do something , although you know that something bad could happen. 6 to develop or improve. d. give up b. Comfort zone a. push e. progress c. take risks f. measure