151. be content with(=be satisfied with)滿足于be content to do sth.愿意做某事

　　152. contrary to(=in opposition to)與…相反

　　153. on the contrary相反

　　154. contrast…with把…與…相對(對照)

　　155. in contrast to/with和…形成對比;by contrast對比之下

　　156. contribute to有助于

　　157. under control(被)控制住out of control無法控制

　　158. at one's convenience(=where and when it suits one)在方便的時間或地點be convenient to / for對…方便

　　159. convince sb. of(=cause sb. to believe or feel certain;to persuade sb.)使某人確信，try to persuade sb. to do sth.勸說某人做…

　　160. cope with(=deal with，try to find a solution to)應(yīng)付，處理

　　161. in the corner(of)在角落里;on(at)the comer of a street在街道拐彎處;round the comer拐過彎;be in a tight corner陷入困境

　　162. correspond(with)(=exchange letters regularly)通信

　　163. correspond to相當(dāng)于correspond with符合，一致

　　164. at all costs不惜任何代價at the cost of以…為代價

　　165. a matter of course理所當(dāng)然的事

　　166. as a matter of course當(dāng)然地，自然地

　　167. in(during)the course在…過程中

　　168. in due course(=without too much delay)沒經(jīng)過太久，到一定時候

　　169. on credit賒購;with credit以優(yōu)異成績;to one's credit使某人感到光榮;do sb. credit使…感到光榮

　　170.be critical of愛挑毛病的，批評的

　　171. cure sb. of+某種疾病治好某人的疾病

　　172.a danger to對…的危險;be in danger(of)處于…危險中;be out of danger脫離危險

　　173. to date(=so far，until now)到目前為止

　　174. out of date過時的;up to date新式的，時興的;date back to可追溯到;date from從某時期開始(有)

　　175. deal with(=concern)論及

　　176. be in debt to sb.欠…的債

　　177. on the decline在衰退中，在減少中in decline下降;on the increase在增加

　　178. to one's delight令某人感到高興;to one's regret遺憾;sorrow悲痛;relief安心;distress苦惱;shame羞愧;surprise驚奇;astonishment驚奇;

　　179. delight in(=take great pleasure in doing sth.)喜歡，取樂

　　180. take(a)delight in喜歡干…，以…為樂