Mv mother was so __________ in her job that she didn’t hear anybody knocking at the doqr．A

She was so ________ in her job that she didn’t he

She was so ________ in her job that she didn’t

The writer was so ______ in her work that she did

His mother ______ the Party since 1978.A、joinedB、has joinedC、was inD、has been in

When I finally secured a small part in a television play my mother was as proud as a _____

I finally was admitted to Chongqing University. Never in all my life _______ so happy.