be [ bi:
] v 1 是，2存在
用法：1 與動詞的現(xiàn)在分詞連用，構成各種進行時態(tài)。
e.g. i am
writing.
我正在寫字
2 與及物動詞的過去分詞連用，構車被動語態(tài)。
e.g. the theater was built in 1980. 電影院始建于1980年。
3與動詞不定式連用，表示安排，計劃做某事。
e.g. we are to go on our
football match. 明天我們的足球賽繼續(xù)進行。
4 與不及物動詞come, go 等的過去分詞連用，構成完成體。
e.g. he is gone.(he has gone ) 他已經(jīng)走了
5用于be和were 形式時表示虛擬語氣。
e.g. if i were you
------ 如果我是你的話――――――
bear
[ beə(r) ]
v bore borne bearing
1 忍受 tolerate, stand, put up with 2 負擔，承擔
support
3 生育 （孩子）give birth to 4生產(chǎn)（農(nóng)作物，水果）produce yield
n 1熊 2粗魯?shù)娜?/span>
bear a hand /part
in
參加―――－
bear---in
mind
牢記心中
bear
on
對―――施加影響
bear
up
支持，擁護，打起精神
bear to 移向; 向...移
e.g. the ice is too thin to bear
your weight.冰太薄了，承受不住你們的重量
she can’t bear him. 她對他無法容忍。
beat
[ bi:t ] v 1 打，敲 pound strike
2 擊敗 defeat
conquer
3 (心臟等)跳動
beat
against/on ------- 打在-----上 beat about the bush 旁敲側擊
beat-----down
打倒，殺價 使-----沮喪
beat
up 拳打腳踢地攻擊
beat
/break a
record
打破記錄
beautiful ['bju:tifəl] adj 美麗的，漂亮的 pretty ,good-looking ,lovely ,splendid
beauty
[ 'bju:ti ] n 美麗，美人 美的事物
e.g. i hear it's a beautiful place.
e.g. we enjoyed(欣賞) the beauty of nature.
because
[ bi'kɔz ] conj 因為 because of –-due to ---owing to ---thanks to 因為
e.g. they hurried on because it(天色) was getting dark.（變暗）
become
[ bi'kʌm ] v
became ,become ,becoming 1 變?yōu)?span lang=en-us> get 2成為
become accustomed to
---
對―――變得習以為常
become aware of
---
知道―――
become excited at/by
/over
因―――而激動
become involved
in
卷入―――陷入―――
e.g. the weather became warmer.
begin [ bi'gin ] v began
begun beginning 開始 ，著手， start,
set out
begin to do
sth
開始做某事
begin
doing
開始做某事
to begin
with
首先，第一點
begin
with
以―――開始、開頭
e.g. when did you begin to drink?
beginning
[ bi'giniŋ ] n 開始 start 開頭部分
at the
beginning
首先，起初， 從一開始
at the beginning
of
在-----的開始
from beginning to end (from first to last
) 從頭到尾
in the
beginning
當初，開始時
e.g. i've read the book from beginning to
end.
beginner [ bi'ginə ] n 初學者，無經(jīng)驗者