She is absent _______ class.

He is retired. He lives________________ his pension.

.......... the past, people did a great deal of work by hand.

She is famous _____________her beautiful face and sweet voice.

He is negligent .......... his duties.

He insisted ______ taking us dinner.

It is of great importance to create a good impression _______ your interviewer.

He was ill .......... fever.

John missed a lot of lessons. He was ill _____ January to March.

Mr. Johnson said he was ......... favor of doing the work right away.

Why don't you ask_____________ a pay increase?

We have to apply effective measures to save many plant and animal species ........ extinction.

Education in many countries is compulsory ....... the age of 16.

Plant and animal extinction leads _________ loss of biodiversity.

The road is busy all the time, even ..............

She treated me .......... Cake, ice-cream and tea.

She’s very old and can’t live alone. She needs someone to look _________ her.

Anne’s leaving___________ London tomorrow morning.

She returned ____ China after spending much time abroad.

Helen takes____________ her mother in many ways.

Are you acquainted ___________ this man?