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