“investigate on”可以造什么句，investigate on造句
来源：语文精选馆 1.92W
The purpose of this study is to investigate one preschool pre-service teacher on her teaching beliefs, development of the teaching beliefs, and factors affecting the teaching beliefs.
No court can investigate on its owninitiative any evidence of alleged misconduct.
In the meantime, investigate one or more of the PHP accelerators and opcode optimizers.
