548.morning(名)在早晨、在上午
Mother goes shopping on Friday mornings.我母親總在星期五上午上街購物。

549.most(形)最多數(shù)的、最大量的
Which of you has made the most mistakes?你們當中誰錯得最多？

550.mother(名)母親
同義詞mom, mommy
She is a mother of five children.她是五個孩子的母親。

551.motorcycle(名)摩托車
He can ride a motorcycle.他會騎摩托車。

552.mountain (名)高山
They are climbing the mountain.他們正在爬山。

553.mouse(名)鼠；膽小的人
復(fù)數(shù)mice
Are you a man or a mouse?你是一個男子漢還是一個膽小鬼？

554.mouth(名)嘴、口
Open your mouth wider, please.請把嘴張大些。

555.move(名)移動位置(動)行動、搬家
(名):He was by her side with one move.他一步走到了她身旁。
(動):When are you moving to the suburbs?你們什么時候搬到郊區(qū)去？

556.movie(名)電影
This movie is worth seeing.這部電影值得一看。

557.Mr.(名)先生
M需大寫
Mr. Smith is a teacher.史密斯先生是一位老師。

558.Mrs.(名)夫人、太太
M需大寫
Mrs. Smith lives in Paris.史密斯太太住在巴黎。

559.MS.(名)女士
M需大寫
Hello, MS. White!你好，懷特女士！

560.much(副)多
接不可數(shù)名詞
Our room is much bigger than theirs.我們的房間比他們的大多了。

561.museum(名)博物館
His works hang in many museums.他的作品被許多博物館收藏。

562.music(名)音樂、樂譜
A bit of music will cheer you up.聽些音樂會使你的心情愉快起來。

563.must(助)必須
后接原形動詞
We must be home by six.我們必須在六點以前回家。

564.name(名)名字、名稱(動)給……取名、提名
(名):What's your name?你叫什么名字？
(動):They named the baby Elizabeth他們?yōu)閶雰喝∶麨橐晾蛏住?br />
565.national(形)國民的、國家的
We must safeguard our national interests.我們必須保衛(wèi)國家的利益。

566.near(副)鄰近；幾乎(形)接近的；親密的
反義詞far
(副):He lives quite near.他住得很近。
(形):The post office is near.郵局很近。

567.neck(名)脖子；衣領(lǐng)
The neck of a shirt gets dirty easily.襯衫領(lǐng)口很容易弄臟。

568.need(名)必須(動)需要
(名):We have no need to be afraid of them.我們不必怕他們。
(動):The garden needs watering.花園該澆水了。

569.never(副)從不、未曾
I have never done that before.我從未做過那件事。

570.new(名)從未有過的、新的
反義詞old
He has bought a new dictionary.他買了一本新字典。

571.news(名)新聞、消息
不可數(shù)
Come in, Mary. I've got good news for you.瑪麗，進來。我有好消息告訴你。

572.next(形)最近的；其次的(名)下一個
(形):Is he coming this weekend or next weekend?他這個周末來還是下個周末來？
(名):Next, please.請下一位。

573.nice(形)愉快的；友善的
It's a nice day.天氣真好。

574.night(名)夜
We arrived at the village before night fell.我們在夜幕降臨前到達那個村莊。

575.nine(形)九的
There are nine people in the park.公園里有九個人。

576.nineteen(形)十九的
The ceremony was performed at the same time in nineteen other countries.這儀式同時在十九個其他國家舉行。

577.ninety(形)九十的
He was making ninety pounds a week.他那時一周賺九十英鎊。

578.ninth(形)第九的
She had an apartment on the ninth floor.她在九樓有一間房子。

579.no(形)無、沒有
He has no friends in this city.他在這個城市里沒有朋友。

580.nobody(代)沒有人
Nobody seems to notice.似乎沒有人注意。

581.nod(動)點頭
She nodded to me in a friendly way.她友好地向我點了點頭。

582.noise(名)聲音；噪音
There's such a loud noise in the corridor.走廊里喧鬧聲很大。

583.noodle(名)傻瓜；面條
I want more chicken noodles, please.我要再來點雞肉面。