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.
PREPOSITIONS. Prepositions are words which begin prepositional phrases. A prepositional phrase is a group of words containing a preposition, a noun or pronoun object of the preposition, and any modifiers of the object.A preposition sits in front of (is pre-positioned before) its object.The following words are the most commonly used prepositions: about.ehind. except. of. to. with respect to. It is useful to locate prepositional phrases in sentences since any noun or pronoun within the prepositional phrase must be the preposition s object and, therefore, cannot be misidentified as a verb s direct object. To the store is a prepositional phrase.