1．用at a time/at one time填空
(1)Don’t rush.Please go out ____________________________________.
(2)________________________，that kind of thing would have made me really angry.
(3)Hand them to me two ______________________.
2．用for example/such as/namely填空
(1)People ________________ my uncle don’t like this kind of weather.
(2)Many great men have risen from poverty—Lincoln and Edison，________________.
(3)Study groups are being set up in three other subjects areas，________ agriculture，architecture，and teacher training.
(4)________________，John has the same opinion.
3．用in return/in turn填空
(1)The girls called out their names __________________________.
(2)If you respect your friends，they will do so to you ________________.
(3)The refugees get the food and medicine ________________.
