高中英语教学：8M8U3.docx

Call in / on / at / up / for / forth / off 召集、邀请/号召/拜访/给某人打电话、想起/需要/唤起，引起/取消 Distinguish: distinguish A from B / tell A from B / our distinguished / honored guests Merciful / merciless/ mercy: show mercy for sb. / have mercy on sb. / at the mercy of Set about doing / set out to do / get down to doing Stain / stainless Abrupt: His abrupt departure made me sad. / The car took an abrupt turn to the west. / Abruptly, a car stopped. / speak in an abrupt manner= speak in a rude manner Convenience / convenient: It’s a great convenience to live in downtown. / Please come at your convenience. / put the reference book on the table for convenience / It’s convenient for people to live near the subway. / modern conveniences(现代化设备) Caution / cautious: Expect / expectation: out of expectation / lay expectation on sb. / arrive at the expected time Merry / merrily: be in a merry mood / the merry crowd / The boy whistled away merrily. Seize: seize the chance / seize sb. by the collar / by the arm / We were seized by a sudden impulse to run. / be seized with terror Recognition / recognize: It’s universally recognized that … Criterion / criteria Claim: The matter claims our special attention. / Did you claim on the insurance after your car accident? / Has anyone claimed the wallet? / The flood claimed hundreds of lives. = it caused hundreds of deaths. / They claimed to have discovered a cure for the disease. Valid / invalid: I need a valid proof of identity. / proofs Ripe / ripen / mature / premature / maturity: We are waiting for the time to ripen. / She is mature for her age. / a premature baby String: She gently touched the string of the violin with her slim fingers, letting out a soft and dulcet(美妙的)melody. Glue: His eyes are glued to the TV. Freezing / freeze / froze / frozen: be freezing cold / be bone chilling / Freeze! Raise your hands. Identification / identify / identity: The marks are too blurred to identify. Innocent / innocence / guilty / guilt The lantern festiva