Would you mind not _______ on the radio until I’ve finished typing the document?

Hardly any of the paintings at the gallery were for sale, _____________?

______ that I could hardly hear her.

I didn't get much of an _______ of the place because it was dark when we drove through it.

We will be there_________ 5 o’clock yesterday.

Tam got wet ________ he forgot his umbrella.

Gold _______in California in the 19th century.

Although we ______ all day, we haven’t managed to find a suitable applicant.

He looks _____ today than yesterday.

I felt nervous when the teacher said she __________ my school report home soon.

If it stops _____, we'll go camping.

It was such a terrible fire that the whole building were destroyed.

According to the research reports, people usually ………….. in their sleep 25 to 30 times each night.

Braille _________ a system of raised dots that can be read with the fingers by people who are blind.

My class has ……. pen, ………eraser and two books.

Where is Mary? She………… books in the library at the moment.

In the USA students ________ school uniform.

Do you find the internet ______, Nam?

By the end of last summer, Alexander _______ his Ph.D.

Mark prefers cycling ________ driving

The books ___________ have been read by the students should be put on the shelf.