1. National Curriculum 2014 (UK)
2. English
3. Key Stage 1
4. Year 2
5. Vocabulary, Grammar & Punctuation

Sentence

Subordination (using when, if, that, because) and co-ordination (using or, and, but)
Expanded noun phrases for description and specification [for example, the blue butterfly, plain flour, the man in the moon]
How the grammatical patterns in a sentence indicate its function as a statement, question, exclamation or command