A. Wallwork,
English for Academic Research Grammar Exercises,
DOI 10.1007/978-1-4614-4289-9_23, © Springer Science+Business Media New York 2013
23.1 making hypotheses Inline with our suppositions, Blake’s hypothesis suggests that the onset of optimal language learning (1)
starts / would start when a child reaches the age of 16–18. Since this age range (2)
appears / would appear at a later stage of development
than previously found, it (3)
is / would be / Share with your friends: