According to Bryk and Schneider, what was most important for successful school improvemt?

• A、New standards and tests in schools.

• B、Positive social relationships.

• C、Strict teacher and student evaluations.

• D、Assistance of the government

57（）

My father asked __ to help with his work.

• A、I and Tom

• B、Tom and me

• C、me and Tom

• D、Tom and I