高考备考词块汇总（）——字母U—Z U
ugly
an ugly smell 令人作呕的气味
an ugly incident 可怕的事件
*ultimate
an ultimate goal / aim / objective / target 最终目标
umbrella
put up / fold an umbrella 撑开/ 收起伞
under the umbrella of 在……的保护下
unable
(be) unable to do sth 不能做某事
uncertain
(be) uncertain of / about 对……不确定
unconditional
unconditional love 无条件的爱
unconscious
(be) unconscious of 未发觉……
under
under the age of ……岁以下
under control / pressure 在掌控之下/ 在压力下
under construction / repair 在建设/ 修理中
under discussion 在讨论中
under the name of 用……名字
underground
by underground / on the underground 乘地铁
underground stations 地铁站
understand
understand sb to be 认为某人是
make onelf understood [尤指用另一种语言] 把自己的意思说清楚understanding
beyond understanding 不可理解
come to / arrive at / reach an understanding with sb 和某人达成共识
undertake
undertake to do sth 同意做某事
*undo
undo a button / parcel 解开纽扣/ 打开包裹
What is done cannot be undone. 覆水难收。
undo his post 撤销他的职位
uneasy
feel uneasy with strangers 与陌生人在一起不自在
feel uneasy about the future 担心未来
unemployment
unemployment problems 失业问题
high / low unemployment 高/ 低失业率
unexpected
an unexpected guest / visitor 不速之客
the unexpected 意外情况
unfair
(be) unfair on / to 对……不公平
by unfair means 用不正当的手段
unfit
unfit for sth 不适合某事
unfit to do sth 不适合做某事
unforgettable
an unforgettable experience / moment / memory 难忘的经历/ 时刻/ 回忆unfortunate
an unfortunate accident 不幸的事故
unhappy
(be) unhappy at / with / about (doing) sth不高兴(做)某事
uniform
wear school uniforms 穿校服
in uniform 穿着制服
union
the Students’ Union 学生会
the European Union 欧盟
Union gives strength. 团结就是力量。
unique
unique to (某地)独有的
unit
a unit of time / length / weight 时间/ 长度/ 重量单位unite
unite with 与……联合
united
the United States (US) 美国
make a united effort 同心协力
universal
a universal truth 普遍真理
universal languages 世界通用语言
university
at university 在上大学
go to university 去上大学
unlikely
(be) unlikely to do sth 不大可能做某事
it is unlikely + (that) 从句……不大可能unnecessary
it is unnecessary that sb (should) do sth 某人没必要做某事unrest
social unrest 社会动荡
be in a state of unrest 处于不安的状态之中
until
until late / recently / then 直到很晚/ 最近/ 那时
not … until 直到……才……
it is not until … that 直到……才……：
unusual
an unusual voice 独特的嗓音
it is unusual for sb to do sth 某人做某事少见
up
adv Time’s up. 时间到。
What’s up? 怎么了？
eat up 吃光
be up to sb 由某人决定；是某人的义务
up and down 上上下下；前前后后
up to 1 达到；最多有2 直到3 从事于；忙于
up until 直到
n ups and downs 好运和坏运的交替；盛衰；沉浮
prep go up a hill 登山
walk up the road 沿着公路走
adj an up line (铁路的) 上行线
be up and cheerful 兴高采烈
His blood is up. 他怒火中烧。
*upgrade
upgrade … to … 把……升级到……
upper
upper class 上流社会
upt
adj an upt stomach 肠胃不适
(be) upt to do sth 做某事感到心烦/ 失望
(be) upt about / at / by / over sth 对某事感到心烦
be upt with sb 生某人的气
*up-to-date
up-to-date information 最新消息
up-to-date equipment 现代化设备
urban
urban life / development / areas / environment 城市生活/ 发展/ 地区/ 环境urge
urge sb to do sth 催促某人做某事
urge + that ... (should) do sth 极力主张……
urgent
in urgent need of 迫切需要
u
v u sth for / as 把某物用作
u sth to do sth 用某物做某事
u all one’s effort 作出一切努力
u one’s brain 动脑筋
u up 用光；耗尽
n come into u 开始被使用
have no u for 不需要；不喜欢
in u 在使用着
it is no u doing sth 做某事没有用/ 意义
make u of 利用
of u 有用的(uful)
put sth to u 利用某事物
ud
be / get ud to (doing) sth 习惯于(做) 某事ud to
ud to do sth 过去常常做某事
ud to be 过去是
uful
a uful tool 有用的工具
usual
as usual 像平常一样；照例
字母V
vacation
the summer / Christmas vacation 暑假/ 圣诞假期have / take a vacation 休假
on vacation 在度假
vague
a vague idea / answer 模糊的想法/ 含糊的答复vain
in vain 徒劳；白辛苦
value
market value 市场价格
be good / bad value很划算/ 不值
value for money 划算
of value 有价值的；有用的
variety
a variety of 种种；各种各样的
