1、They began to leave the auditorium by ones and twos.(他們開始三三兩兩地離開了禮堂。)
2、Franklin could (1)countby twos and (2)tie his shoes.(富蘭克林學會了數(shù)奇偶數(shù)，他還學會了自己系鞋帶。)
3、At dusk, people like to sit in the meadowsby twos and threes about the clear lake, enjoying the cool.(今晚時分，人們喜歡三三兩兩地坐在明凈湖水四周的草地上乘涼。)
4、The children went on an outing hand in handby twos.(孩子們兩兩地手拉著手出去郊游。)
5、They went out hand in handby twos and threes.(他們?nèi)齼蓛傻厥掷殖鋈チ恕?
6、People began to leave the meeting by ones and twos.(大家三三兩兩地離開會場。)
7、In the meantime, though, by ones and twos, some Aborigines have managed to succeed.(同時，盡管三三兩兩地，一些原著民設(shè)法成功。)
8、Yin Yuan's house is very simple, not white, is full of color, horsehead walls do not play, in the walls on both sidesby twos and threes to fold.(尹源的房子極為樸素，不著粉白，全是土色，馬頭墻不張揚，在院墻左右兩邊三三兩兩地疊著。)
9、We went to the stationby twos and threes.(我們?nèi)齼蓛傻刈呦蜍囌尽?
10、The came to schoolby twos and threes.(他們?nèi)齼沙扇旱貋淼搅藢W校。)
11、Franklin could countby twos and ties his shoes.(富蘭克林已經(jīng)會數(shù)奇偶數(shù)了，他還學會了自己系鞋帶。) (hao86.com好工具)
12、They leave school by ones and twos.(他們?nèi)齼蓛傻仉x開學校。)
13、After we worked on adding and subtracting my girls added more Numbers to the line and jumpedby twos and threes, working on skip counting.(我們學習了加減法后，孩子們又在數(shù)字列上加進許多新的數(shù)字，并隔2,3個數(shù)字跳來學習跳躍計數(shù)。)
