5.gifted是由gift派生而来

be gifted at/in sth有…的天赋   a gifted pianist有天才的钢琴家

a gifted child无才儿童，智能高的儿童  have/has a gift for sth/doing sth,有…天

a gift for from the God天赐，时来运转  gift book赠阅本

6.assist

assist sb. with sth   assist sb.to do sth    assist sb.in doing sth  帮助某人做某事

assist at a wedding参加婚礼 assist sb from a car扶某人下车

assist at a ceremony出席仪式

7.cooperate

cooperate with sb.in doing sth 与某人合作做某事

cooperate harmoniously with sb.与某人协调地合作

cooperate in a movement在运动中   cooperate in harmony协调地合作

cooperate with sb. in the work     在工作上与某人合作

8.recognition

①不可数名词，承认，接受，认识，识别，常作主、宾。

My recognition of him was immediate

我一见就认出是他

②习语

Change beyond of all recognition变得无法辨认

the recognition of a new nation对一个新成立的国家的承认

Gain international recognition得到国际上的公认

                            sympathizer支持者，拥护者

9.sympathy    v. sympathize同情，赞同，支持

                            adj. sympathetic同情的，表示同情的，出于同情的

①不可数名词，赞同

be in/out of sympathy with sth   心里赞同/不赞同…

②慰问 They sent me a letter of sympathy

③同情，同情心

sympathy for/toward sb       We all had sympathy for him

④习语

feel sympathy for sb同情某人   in sympathy with同意，赞同

have no/some sympathy with…   不同意/同意…的观点

10.encouragement是不可数名词，鼓励，促进   是由encourage+ment构成

deserve encouragement应受鼓励

lend warm encouragement to sb   给某人以热情的鼓励

receive no encouragement没受到奖励

也可作可数名词，表示鼓励、支持或促进的事物(具体的含义)

The teacher’s words were a great encouragement to him老师的话对他是极大的鼓舞

11.productive     名词 productivity生产力，多产

be productive of多产……丰饶

12.visual,视觉的、视力的、看得见的、没有比较级

visual angle视角           a visual image视觉

the visual arts视觉艺术      the visual nerve视觉神经

the visual organs视觉器官   visual field视野