可尝试扩展句子。越复杂的句子,分析结果越丰富。
表示使...保持某种状态(或位置、动作等)。
其中宾语补足语通常由形容词、副词、介词短语、现在分词和过去分词等充当。
keep
用作连系动词,后接表语构成系表结构,意为保持, 继续(处于某种状态)。其中表语可用形容词、副词、介词短语等充当。
意为继续干某事,表示不间断地持续干某事,keep
后不能接不定式,也不能接瞬时动词的ing
形式,而必须接延续性动词。
意为持续做某事。
意为阻止/防止...做某事。
意为(使)离开, (使)不接近,其后常接介词from
。
意为阻止, 留在后面。
意为在一起, 动作协调。
意为持续, 使不低落。
意为跟上, 和...来往。
意为把...记在心里。
keep
、reserve
、retain
、withhold
都含保持; 保存的意思。
含 keep
的其它常用短语:
keep working继续工作 | keep moving永不止步(安踏的广告宣传语) |
keep going on about sth. | keep harping on sth. |
keep trying继续努力 | keep smiling保持乐观 |
keep up不低落 | keep adj. |
keep adj. with sth. | keep adj. of sth. |
keep adj. to do. | keep prep. sth.保持 |
keep 副词性名词,通常表示位置、程度、方向 | keep done. |
keep down spending | keep within limits遏制 |
keep abreast of sth.保持与...并列 | keep back落在后面 |
keep off让开 | keep warm保暖 |
keep in touch保持联络 | keep off the mobile phones |
keep out of sth.置身于外 | keep away防范 |
keep in sth.抑制 | keep quiet保持安静 |
keep off sth.保持关闭 | keep off the grass不践踏草地 |
keep busy忙碌 | keep at sth.不断地做 |
keep down卧下 | keep silent保持安静 |
keep from sth.阻止 | keep thin |
keep on at sth.纠缠 | keep secret保密 |
keep fit保持健康 | keep clear of sth.不接触 |
keep healthy保持健康 | keep dark保守秘密 |
keep after sb. about sth.不停地向某人询问某事 | keep ahead of sth.保持对...的领先地位 |
keep ahead领先 | keep ahead of the game |
keep at sb. about sth. | keep away from sth.离开 |
keep cool[经] 放置冷处 | keep in good condition |
keep in good shape | keep in step齐步走 |
gaze
、glare
、look
、peek
、peer
、stare
都含看的意思。
含 look
的其它常用短语:
look at sb. in surprise | look at the map |
look at the time | look at the internet |
look at the heart of the matter | look at what the cat dragged in |
look wh-/how + 不定式, wh-/how + 不定式作宾语成份打量 | look whether + 不定式, whether + 不定式作宾语成份打量 |
look what the cat dragged in瞧这副窝囊相(对不整洁的人打的招呼) | look adj. to sth. |
look adj.看上去[似乎]... | look the same看起来很象 |
look tired | look ill看上去有病 |
look forward doing. (sth.) | look young看起来年轻 |
look fine看起来很好 | look well看上去健康 |
look worried看上去很担心 | look green |
look black面带怒容 | look adj. at sth. |
look lively行动敏捷 | look alive快点 |
look left and right左右看看 | look high and low四处寻找 |
look alike看起来一样 | look fresh at sth. |
look round环顾 | look good看起来不错 |
look fit and healthy | look lovely |
look adj. for sth. | look adj. on sth. |
look adj. to do. | look becoming on sb. |
look good on paper | look around四下观望 |
look around at sth. | look around in sp. |
look on观看 | look on as sth.把...看作... |
look on with sb. | look out面朝 |
look out onto sth. | look out on sth.面临 |
look up向上看 | look up at sth.抬头看 |
look up from sth. | look over sth.从...上面看过去 |
if
与whether
都含有是否的意思。
两者各自的用法都极其丰富,也导致很多初学者大受困惑,即在哪些情况下可以用或不可以用其中之一。
在详细罗列具体区别之前,为避免进一步困惑大家,我们先化繁为简,直接给出如下记忆量最小的结论。
if
仅在引导部分名词性从句时,才有是否的含义,其中包括引导后置主语从句及引导部分宾语从句。whether
可以引导几乎全部名词性从句(除否定宾语从句外),即在满足规则一后可用if
的情况下,大多也可用whether
。只是whether
更正式,而if
更口语化、更常见。两者皆可引导状语从句,但无任何相似之处。
if
引导条件状语从句,表示如果...; 即使...; 每当。
whether
引导让步状语从句,表示不管...; 无论...,从句中通常用一般现代时代替将来时。
含 wonder
的其它常用短语:
wonder wh-/how + 不定式, wh-/how + 不定式作宾语成份想知道... | wonder whether + 不定式, whether + 不定式作宾语成份想知道... |
wonder to do. (sth.) | wonder why sth. |
wonder about sth.对...感到疑惑 | wonder at sth.对...感到惊讶/诧异 |
have done.
表示已经做某事、已经做了什么、结束、做完,构成完成时结构。
当have
在句中是一般现在式(have、has)的时候,全称现在完成时(The Present Perfect Tense)。
当have
在句中是一般过去式(had)的时候,全称过去完成时(The Past Perfect Tense, 也称 pluperfect)。
短语中的成分done.
表示动词的过去分词形式,通常由向动词词根添加尾缀-ed
或-d
组成,如:walked
、cleaned
、typed
、jumped
、laughed
。
当然,在英语中也存在着非常多的不规则过去分词形式,如:done
、said
、gone
、known
、won
、thought
、felt
、eaten
。
含 see
的其它常用短语:
see sth. sth.看见 | see wh-/how + 不定式, wh-/how + 不定式作宾语成份看见... |
see whether + 不定式, whether + 不定式作宾语成份看见... | see how the cat jumps观望形势然后行动 |
see if i care看我会不会在乎 | see: sth. |
see: sth. sth. | see sth.看见... |
see the doctor去看医生 | see sb. out sth. |
see you tomorrow明天见 | see sth. in sth. |
see a lot of sth.经常见到 | see sth. through使(某事)顺利通过... |
see the attached document | see you soon回头见 |
see a movie看电影 | see sb. soon很快看到... |
see sth. on sth. | see sth. to do. |
see sb. tomorrow | see sb. then |
see sb. next year | see things发生幻觉 |
see you再见 | see you in a little while |
see you next year | see you then再见 |
saw down sth.锯倒 | saw sth. off of sth.从...上看到... |
see a man about a dog有点事(通常用来作为离开或缺席的借口) | see fit认为合适 |
see neither hide nor hair | see hide nor hair |
see no objection to sth. | see no objection |
see one's way to do.有可能做某事 | see one's way看出自己怎样才行得通 |
see red火冒三丈 | see sb. about sth. |
see sb. across sth.使某人看到某事 | see sb. back to sth. |
see sb. back | see sb. down to sth. |
see sb. home | see sb. into sth. |
see sth. off sth. | see sb. on the dot |
see sth. around sth. | see sth. in a new light |
含 somewhere
的其它常用短语:
somewhere adj. |
He kept looking at her, wondering whether he had seen her somewhere.
这是一个复合句。
主句
He kept looking at her, wondering whether he had seen her somewhere.
是一个陈述句,其时态为一般过去时。
He
主语
kept {doing.}
谓语动词短语
looking at her,
doing.
wondering whether he ••• somewhere.
从句
he had seen her somewhere.
这是一个宾语从句,其时态为过去完成时。
he
主语
had seen
谓语动词(复合结构)
her
宾语
somewhere.
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