teacher ['titʃɚ] 词频1

n. 教师，教员，老师，先生;[航]教练机;

💡 teach教+er人 →教师

"The teacher listened to the children reading aloud ."

近义：housefather, instructor, master, mentor, monitor, pedagog 反义：schoolboy, schoolchild, student, trainee, undergraduate, scholar

expose [ɪk'spoz] 词频2 词根: pos

vt. 揭露，揭发;使暴露;使遭受;使曝光;

💡 ex出，出去+pose放→放出去→暴露

"We must expose this shameful activity to the newspapers."

近义：hazard, imperil, jeopardise, jeopardize, risk, stake 反义：protect, secure, shield, ward, forefend, defend

student ['studnt] 词频1 词根: study

n. 学生，大学生;研究者，学者;中学生;<美俚>初学者;

💡 stud=study学习+ent人→学生

"In borderline cases teachers will take the final decision, based on the student's previous work."

近义：pupil, schoolboy, schoolchild, trainee, undergraduate, collegian 反义：pedagog, pedagogue, teacher, educationalist, educationist

possible ['pɑsəbl] 词频1 词根: 放置

adj. 可能的;可接受的;合理的，可以允许的;不坏的; n. 可能性，潜在性;可能的人物，可能有的事;最高分;

💡 音“跑四步”：被五步蛇咬了，跑四步还是 可能的 poss(pass通过)+ible(能): 可能的 网友：马 胜 敏 补充：1：穿着破（po）烂的两个美女（ss

"It'should surely be possible for them to reach an agreement."

近义：approachable, incidental, likely, obtainable, attainable, open 反义：impracticable, unachievable, unattainable, unfeasible, unreachable, unrealizable

real ['ri:əl] 词频1 词根: 统治

adj. 真的;真实的，现实的;事实上的;真诚的; adv. 真正，实在;确实地; n. 实在，现实;实数;

"I made a real balls-up of my exams."

近义：legitimate, authentic, sterling, true, truthful, unfeigned 反义：imaginary, utopical, visional, chimeric, chimerical, dreamlike