My mother told me she _______ very tired since she came back from a visit to our grandparents.

I use a laptop __________ to music and watch videos.

My computer makes a _______ low buzzing noise.

Space travel is one of the marvels wonders of modern _______.

What is a washing machine used _________?

She seems to have spent all her life studying in _______ establishments.

Choose the letter A, B, C or D to complete the sentences

The new invention may receive a lot of __________ from the public.

Digital cameras is a wonderful ___________.

Science is used in all corners of the world for the __________ of human.

After he had spoken, a _______ silence fell on the room.

Put plants __________ a window so that they will get enough light.

If the sun shines, we ___________ to the town.

He'll be remembered both as a brilliant Physician and as a true _______.

He suggested _______ to France this summer time.

I'd rather_____ in the field than_____ at home.