European Union (Referendum) Bill

My hon. Friend is no doubt aware that a free trade agreement has recently been agreed with Canada. Another was agreed about 18 months ago with South Korea. Both of those are clearly of great benefit to British companies. The South Korean one has led to a massive increase in UK exports to South Korea. Does he agree that by leaving the EU we would put in jeopardy not only the free trade agreement with the US, but the prospect of Britain benefiting from the markets made accessible by EU free trade arrangements with other parts of the world?