keep track of: to keep onelf informed about a person, situation, etc. to remain aware; to keep informed；to e clearly 跟上进展，保持联系；看清，听清；记录
lo track of: to fail to remain informed
They try hard to keep track of their favorite stars.
He los track of time whenever he surfs the Net.
To have (no) need of: (not) to need sth. （不）需要
China has its own space technology and has no need of American help.
Roll by: 1. pass, esp. smooth and steadily平稳地驶过 2. (of time) pass, esp. quickly; pass in steady succession (岁月）流逝， (时间）逝去
Whoop: Give a whoop of rage 怒吼
To whoop with delight高兴地喊叫起来
Toil: ( at, on, through ) to work very hard for a long period of time 苦干、辛勤工作
They were bathed in sweat as they toiled at their digging.
It isn’t / wasn’t that…
Not that I dislike the work, but that I have no time.
frame: to organize and develop a plan, system, etc. 制订，构思
Frame a new bill 制订新的法案 be in/out of the frame 参加, 不参加
Fine: adv. in a way that is acceptable and good enough 很好
Don’t worry. He is doing fine. Things are fine at school this year.
Talk fine.说得好听。 I like it fine.我很喜欢这个东西。
cave in: (of roof or wall) to fall down or inward; to collap塌落，倒塌，(墙等）内陷; …
that caud the mayor’s hou roof to collap.
Cave in ( to sth ): 让步；屈从；屈服
Now: (spoken) ud for giving emphasis to a request, order, or comment
Be careful, now. (order)好了，小心了。
Now, what’s going on here? (request)呃，这儿是怎么回事？
It’s marvelous, now isn’t it? (comment)哎，好极了
To save their own souls: to save their lives.
(Maybe a religious meaning, i.e. lying is a sin, and sinning will make it difficult to get into Heaven when you die. )
Incorporate: (into) to include sth. as part of a group, system, plan, etc. 包含、加上、吸收
His proposal was incorporated into the plan.
incorporate sth. (into)/in/ within : to add or include sth. as part of sth. el包含，并入
The company decided to incorporate the new feature into their microcomputer.
A number of cours in public relations have been incorporated into our curriculum.
Bear: (of wind, a, air) to move sth. along运送
The sound of music was borne on the wind.音乐随风飘来。
to: ud for stating what condition or state sb. or sth. is after a change
The ancient temple has been restored to its former glory.
The dia has reduced the patient to a bag of bones.
Ravine: 沟壑 Marble-sized: 弹子大小的 gorge n. 峡谷
Clearing：a small area where there are no trees in the middle of a wood 林中空地
Pack : to put or push things into 挤满、塞满
We were packed tight in the bus. The audience packed the hall.
Sticky: 黏性的: The road was sticky after the rain.
2. (of a situation) difficult, awkward: A sticky problem / issue难题He put him into a rather sticky position.
3. not willing to help: I asked him to lend me some money, but he was rather sticky about it.
4.to have sticky fingers: To be likely to steal sth.
5. 不肯变化的Sticky prices 6. 难以销售的Ud bikes are sticky.
7. 不愉快的、痛苦的Sticky past
flare: . if people’s tempers flare, they get angry.;
to burn brightly 闪耀、燃烧、闪亮
Tempers flared and harsh words were exchanged.
人们发怒了，开始对骂起来。
Candles flared in the wind.烛光在风中摇曳不定。
full-blown: in the most complete and developed form
（花）盛开的；充分发展的
The economic slowdown reached the status of a full-blown recession 经济减缓已演变成全面的经济衰退。
knockdown-dragout: very violent or uncontrolled激烈的、猛烈的
knockdown-dragout debate; knockdown-dragout fight
escalate: v. to increa in intensity or extent逐渐增强;逐渐上升;扩大
If we surrender on this small issue, they undoubtedly will escalate their demands.如果我们在这个小问题上让步，他们会得寸进尺，提出更多要求。
escalating price/pressure escalator 自动扶梯
call sb. names辱骂，谩骂
call each other names | 谩骂某人 |
call sb. by name | 名叫，直呼其名 |
in name | 在名义上 |
in one’s own name | 用自己的名义，擅自 |
in the name of… | 在······名下，代表······；为了······；依凭······ |
make one’s name | 使某人成名、出名 |
to one’s name | 在自己名下，属自己所有 |
under the name of… | 用····· 的名字，以·····的名义 |
u sb.’s name | 援引某人的话 |
| |
Tingle:感到刺痛His hands tingled with cold.他的双手冻得生疼。
Rush: a strong, usually pleasant feeling that you get from taking a drug or from doing sth. exciting (身体的)一阵感觉,(感情的)一阵激动
The memory came back with a painful rush.回忆往事,心里一阵难过。
Rip: to tear sth. or be torn quickly and violently
He ripped the letter across and threw the halves into the basket. (v.t.)
The sails ripped under the force of the wind. (v.i.)
