71. believe (動)相信
Nobody believes what he says. 沒有人相信他說的話。

72. bell (名)門鈴、鐘
The bell is ringing. 門鈴響了。

73. belong (動)屬于
后接介詞to
This pen belongs to her. 這支鋼筆是她的。

74. below (副)在下方
From the hill tap, we could see the plains below. 從山頂我們可以看見山下的大平原。

75. belt (名)皮帶
I need a belt to keep these trousers up. 我需要一條腰帶把這條褲子束緊。

76. beside (介)在……的旁邊
Come and sit beside me. 過來坐在我身邊。

77. between (副)在……的中間
I was sitting between Sam and Charlie. 我坐在山姆和杳理之間。

78. bicycle (名)腳踏車、自行車
簡稱bike
He goes to school by bicycle. 他騎自行車上

79. big (形)大的
反義詞small
How big the birthday cake is! 這個蛋糕好大呀!

80. bird (名)鳥
Birds can fly and sing. 鳥會飛，還會唱歌。

81. birthday (名)生日
My birthday is on November 26th. 我的生日是11月26日。

82. bite (動)咬
不規則變化bit, bitten
That dog never bites people. 那條狗從不咬人。

83. black (形)黑色的、黑的
It was a Cold black night. 那是個寒冷又漆黑的夜晚。

84. blackboard (名)黑板
The teacher is writing on the blackboard. 老師在黑板上寫字。

85. blind (形)盲目的、瞎的
He is blind in one eye. 他一只眼睛失明了。

86. block (名)街區
The store is three blocks away. 那家商店離這里有三條街遠。

87. blow (動)吹動
不規則變化blew, blown
A gentle breeze is blowing. 微風輕拂。

88. blue (形)藍色的
His eyes are bright blue. 他有一雙明亮的藍眼睛。

89. boat (名)小船
We crossed the river in a boat. 我們搭一條小船過河。

90. body (名)身體
She had injuries to her body. 她身體受了傷。

91. book (名)書本 (動)訂票、訂位
(名);The students are reading books. 學生們在讀書。
(動):Have you booked a table, sir? 先生，您訂位了嗎？

92. bookstore (名)書店
Can you tell me where the nearest bookstore is? 請問最近的書店在哪?

93. bored (形)感到無聊的
I'm bored with eating the same things every day. 每夭吃相同的東西，我都吃膩了。

94. boring (形)令人厭煩的、無聊的
It was boring to sit there without anything to do. 無所事事地坐在那里太無聊了。

95. born (形)天生的
She is a born singer. 她是個夭生的歌手。

96. borrow (動)借入
后接介詞from
I had to borrow from the bank to pay for my car. 我得向銀行貸款買車。

97. boss (名)老板
Who is the boss of the company? 誰是這個公司的老板？

98. both (形)兩者
Both women are French. 兩位女十都是法國人。

99. bottle (名)瓶子
He can dank two bottle of wine at one time. 他一次能喝兩瓶酒。

100. bottom (名)底部
The house is at the bottom of a hill. 這座房子位于山腳下。

101. bowl (名)碗、缽
Would you like another bowl of soup? 想要再喝一碗湯嗎?

102. box (名)盒、箱 (動)拳擊、與……拳
(名):Mother brought home a box of chocolates，媽媽帶了一盒巧克力回家。
(動):Paul will box his opponent tomorrow evening. 明孟晚上保羅將和對手進行拳擊比賽。

103. boy (名)男孩
I used to play here when I was a little boy. 小時候我經常在這兒玩。

104. bread (名)面包
不可數
Would you like a piece of bread? 你要來一片面包嗎?

105. break (動)打破、打斷
不規則變化broke, broken
He fell dawn and broke his leg. 他捧斷了腿。

106. breakfast (名)早餐
What do you usually have for breakfast? 你通常早餐吃什么?

107. bridge (名)
Have you ever visited The Golden Gate Bridge in San Francisco? 你參觀過舊金山的金門大橋嗎？