1 This structure will not provide much resale value unless built to very high standards and would usually hold an approximate return on investment of around 30% 2  . The above figures place the cost of the shelter at a very reasonable $5.20 per square foot. Lumber prices will vary as will the design used by the carpenters constructing the shelter, but roof slope should be around 6 inches; 2  Corrugated PVC roofing-Average price of $12 to $15 per 24x16' length or panel.
Prepositions. This KS2 English quiz takes a look at prepositions. Prepositions are linking words. Prepositions are very important words-they link words together in a way that makes sense. Prepositions come before a noun (or pronoun) to explain its relationship to other words in the sentence.In the sentence, 'I gave the medal to the best runner', the preposition 'to' explains the relationship between 'the runner' and 'the medal'.Prepositions often describe time (i.e.repositions are very important words-they link words together in a way that makes sense. Prepositions come before a noun (or pronoun) to explain its relationship to other words in the sentence.
If the prepositional phrase contains a dative or accusation pronoun that refers to a thing or an idea, rather than a person, it combines with da- or wo-. If the preposition starts with a vowel, an -r- is inserted. These compounds are also created with the two-way prepositions that are described below.