904.Tuesday(名)星期二
T需大写
We'll go to the Park on Tuesday.星期二我们要去公园玩。

905.turn(名)旋转；机会；次序
It's my turn to use the bike.该轮到我用自行车了。

906.twelve(形)十二的
It cost me twelve dollars to buy the Pen.买这支钢笔我花了十二美元。

907.twenty(形)二十的
There twenty dozens of eggs.有二十打鸡蛋。

908.two(形)二的
Two students were late.有两个学生迟到。

909.typhoon(名)台风
A typhoon in 1
932 sank a ferry，drowning 1，232 people.1
932年的一次台风刮沉了一艘渡轮，淹死1，232人。

910.umbrella(名)雨伞
She sat under a Striped umbrella.她坐在一把条纹伞下。

911.uncle(名)伯父:叔父
Jimmy is an uncle to all the kids who like to go boating with him.那些喜欢和吉米一起乘船游玩的孩子都把他当叔叔。

912.under(副)在下、往下面(介)在……之下
(副):The boat went under.那艘船沉下去了。
(介):They ware playing chess under the tree.他们在树下下棋。

913.understand(动)懂、了解
不规则变化understood, understood
Does he understand Japanese?他懂日语吗？

914.unhappy(形)不高兴的
反义词happy
The residents of the area are unhappy about the noise.该地区的居民对这吵闹声很不满。

915.uniform(形)相同的(名)制服
(形):All these jackets have a uniform size.所有的夹克尺寸都相同。
(名):Tom looks handsome in uniform.汤姆穿上制服很英俊。

916.until(介)直到……之时
Will this fish keep until tomorrow?这鱼能搁到明天吗？

917.up(副)向上；直立地；起床
They hung the map up.他们把地图挂起来。

918.U.S A(名)美国
What is the name of the President house in the U.S A ?美国总统的府邸叫什么名字？

919.use(名)(动)使用、利用
(名):He makes good use of his time.他能充分利用时间。
(动):May I use your pen?我可以用一下你的笔吗？

920.useful(形)有说明的；有益的
反义词useless
She gave us some useful information.她给了我们一些很有用的资讯。

921.usually(副)通常地、经常地
I usually watch TV after school.我通常在放学后看电视。

922.vacation(名)假期
School is closed for the summer and children are on vacation.学校在夏天关闭，孩子们放假。

923.vegetable(名)植物、蔬菜；植物人
She likes vegetables.她喜欢蔬菜。
Since the car accident, she's just been a vegetable.在那车祸之后，她就变成了植物人。

924.very(副)非常地
I am very good.我非常地好。

925.video(形)电视播送的、影像的(名)录影机、录影带
(形):I still watch video tapes.我还在看录影带。
(名):They use video for teaching these students.他们运用录影带来教授这些学生。

926.visit(动)访问、参观、探望
This afternoon we're going to visit a friend in hospital.今天下午我们将去探望一位住院的朋友。

927.voice(名)说话声；唱歌声
He talked about his trip to Hong Kong it a cheerful voice.他兴高采烈地谈论他的香港之行。

928.wait(动)等待
后接介司for
We're waiting for the bus.我们在等公车。

929.waiter(名)侍者、服务生
The waiter came to take their order.服务生来帮他们点莱。

930.waitress(名)女服务生
Here comes our waitress now.女服务员现在才姗姗来迟。

931.wake(动)醒
不规则变化woke, woken
I woke up at six this morning.今天早上我六点钟醒来。

932.walk(动)不行、散步
He arose and walked to the window.他站起来走向窗户口

933.wall(名)墙
He put the picture up on the wall.他把画贴在墙上。

934.want(名)(动)缺乏；需要
(名):he did not get the promotion for want of judgment.他因缺乏判断力而未获提升。
(动):Somebody wants to see you.有人想见你。

935.warm(形)温暖的(动)使温暖
(形):The day was warm and cloudless.天气温暖而晴朗。
(动):The fire soon warmed the room.炉火很快使房间暖和起来。

936.wash(动)洗涤
She washed her face and hands, then went downstairs.她洗了脸和手之后走下楼去。