Unite 5  First Aid

 save one’s honor     保全名譽save one’s face      保全面子 save one’s skin      避免受傷4 did you or someone else give help in any of them? if so, …if so, = if it is true,do you want to be a superman? if so, come with me! if so, = if it is so5 bite (bit, bitten)bite off more than one can chew貪多嚼不爛once bitten, twice shy. 吃一塹，長一智。bite the hand that feeds one 恩將仇報bite a person’s head off 嚴厲斥責，口氣兇猛reading1 protect … against \ from doing sth  保護、維護   prevent … from doing sth                 防止、妨礙  he put on his coat to protect himself from catching cold.nothing will prevent us from reaching our aim.2 …and it gives you your sense of touch.sense of touch 觸覺                 sense of sight 視覺sense of hearing 聽覺              sense of taste 味覺sense of humor 幽默感           sense of beauty 美感3. treatment  不可數名詞 “ 對待, 待遇,處理; 治療工人們受到政府優厚的待遇.the workers received good treatment from the government可數名詞 .  “ 療法”他們正在實驗一種治療癌癥的新療法.they are trying a new treatment for cancer.be under treatment                  在治療中be under one’s treatment        接受某人的治療for treatment                             進行治療treatment for + 疾病的名詞       治…病的方法4 depend on   ①取決于; the price depends on the quality.②依賴、依靠;  his family depends on him.  他的一家人全靠他養活。③信賴、信任；i depend on you to finish your homework by friday.我相信你們可以在星期五前完成你們的作業。5 heal vt&vi(1)    (尤指傷口)治愈； 恢復健康   heal a wound(2)    使和解healer (cn) 醫治者；治療物time is a great healer. 時間能夠治好創傷。辨析：treat,  heal,  curetreat “治療”，著重強調過程，不涉及結果，不一定治愈。heal 多用于治療外傷。cure “治愈”，強調結果。6. swell   v. 膨脹，隆起