see sb. off和On top of和at one time英语知识点精析
1. see sb. off  给某人送行     
see into sth.  调查   see through  看穿   see sb. doing  看到某人正做某事   see sth. done  看某事被做 see to  负责，处理；照顾     
2.  It is time     
It is high time     
It is about timesb.+should +动词原形 +动词过去式     
It is time for sb. to do sth.     
It is the first (second...)time that sb. has +V-ed... 
3. There is no doubt  about     +that clause     
I have no doubt+that clause     
I have some doubt whether/if     
I don’t doubt +that clause     

I doubt whether/if     

高中3500单词音频下载
英语必修1单词
高考3500单词双语音频

4.  wish to do sth.     
wish sb. to do sth.     
wish sb. sth.     
wish for sth.     
wish+that+主语+did(were)../had done…/could/would do     
5. 省略句     
(1)Beg your pardon(省主语)     
(2)(Is there)Anything I can do for you?(省谓语)     
(3)—Would you like to come to the party?     
—I'd love to.(come to the party)     
6. 形容词作动词用     
slow,clean,clear,warm,open,cool,empty,....     
(不定式to后省略动词)     
7. 句型     
(1)状语+谓语+主语
On top of the hill stands a tree.     
(2)过去分词作状语     
Seen from the hill, the city looks more beautiful.     
从山上看，城市看上去更美丽。     
#An idea happened× to me.     
“在脑海中出现某种想法”时用occur，表示“碰巧做某事”
 用happen,表事件发生两者都可使用。     
at one time  曾经，一度  at a time  一次     

61. surface  n.表面
62. overcome  v.克服
63. get rid of  摆脱
64. lead to 导致
65. appear  v.出现
66. form  n.形式
67. damage  v./n.损害
68. instrument  n.仪器
69. strengthen  v.加强
70. sharpen  v.削尖
71. lack  n.缺乏
72. judge  v.判断
73. quality n.质量
74. depth  n.深度
75. objective  adj.客观的
76. measurable  adj.可测量的
77. set one’s goal 设立目标
78. personal  adj.亲自的
79. equally  adv.同样地
80. reassess  v.再评价
81. fresh adj.新的
82. affect v.影响
83. discourage  v.使气馁
84. specific  adj.特殊的
85. award v.授予
86. acknowledge  v.承认
87. retire  v.退休
88. alongside adv.在旁边
89. remain v.保持
90. put forward 提出

上一篇：

下一篇：