Make sentences with any five of the following:

Out and out

Join the sets of sentences into one sentence.

Skins do not last as long as pottery. Our knowledge about the early use of skin is vague.

Re-write any ten of the following sentences correctly:

It has been raining since a long time.

Join the sets of sentences into one sentence.

Hides are essential raw materials. Important articles of commerce.

Fill in the blanks with prepositions in any ten of the following sentence:

Can look up a word - your dictionary?

Join the sets of sentences into one sentence.

This involves sprinkling the skins. Salt on their inner side.