She was so quiet that her presence was hardly noticed.（英译中)

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

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

So little______about physics that the lecture was completely beyond her.A．she knowsB．does

Her French was so limited that she found it difficult to______her ideas.A．get awayB．get th