i_________(know) you__(wait )for me here 用所给适当形式填空

问题描述:

i_________(know) you__(wait )for me here 用所给适当形式填空

didn't know,were waiting1,while my father__________(look)through the evening paper,he suddenly___a cry2,what_____was your father_____(do)yesterday evening?he _________(study)at the evening school.1. was looking, heard2. doing, was studying