高考高頻詞匯:keep 、become 、show 、author 、

keep [ki?p]

【詞頻】★★★★★

n.生活費(fèi)，（中世紀(jì)的）城堡主樓

v. 保持；遵守；阻止

【例】v.遵守

（2008江蘇）Because he thought he had to keep his word.

【譯】因?yàn)樗J(rèn)為他必須得遵守諾言。

【派】keeper ['ki?p?(r)] n.飼養(yǎng)員；守門員；管理員

become [b?'k?m]

【詞頻】★★★★★

v.變成；適合；變得

【例】v.變得

（2013廣東）Although online classes have existed for more than a decade, the concern over cheating has become sharper in the last year with the growth of "open online courses.”

【譯】雖然網(wǎng)絡(luò)課堂已經(jīng)存在了十多年，但隨著“網(wǎng)絡(luò)公開(kāi)課”的發(fā)展，人們從去年才開(kāi)始更多地關(guān)注作弊問(wèn)題。

show [???]

【詞頻】★★★★★

v.表現(xiàn)；拿給……看；顯露；表明

n. 表示；顯示；節(jié)目；演出

author ['??θ?(r)]

【詞頻】★★★★★

n.作者；作家

【派】authority [??'θ?r?ti] n.當(dāng)局；權(quán)力；職權(quán)；官方機(jī)構(gòu)；威信

【例】n.威信

（2011上海）But family experts warn that the new equality can also result in less respect for parents."There's still a lot of strictness and authority on the part of parents out there, but there is a change happening,” says Kerrie, a psychology professor at Lebanon Valley College.

【譯】但是家庭專家警告說(shuō)，新的平等也會(huì)使孩子不那么尊重父母?！案改改欠饺匀缓車?yán)肅、很有威信，不過(guò)正在發(fā)生改變”，黎巴嫩谷學(xué)院的心理學(xué)教授凱瑞說(shuō)。

【形】authenticate [??'θent?ke?t] v.鑒定；證明……是真的