In the defence of monoglot Brits though, it can be quite hard to learn and/or improve a foreign language.
I did a crash course in survival Mandarin Chinese before going travelling there. I ended up staying in Beijing for 18 months. After 18 months, I could still only give a taxi driver directions, order Dominos pizza over the phone and order in a restaurant.
It wasn't through laziness or lack of willingness to learn Chinese. I really wanted to. Only I couldn't sign up for a Chinese language course, because I worked funny shifts on an ever-changing rota, so I couldn't regularly attend classes.
And then in my mixed Chinese and expat group of friends, some of the expats ancould speak Chinese, but that tended to be the ones who learned Chinese as part of university studies back home prior to landing in China, so they were improving, and the other expats who could speak Chinese were the ones who had spent some time out in the boonies teaching English in rural China where they *had* to learn it to get by, and they moved to Beijing with at least conversational Chinese.
I supposed I could have made it an issue with some of my Chinese colleagues who weren't so fluent in English, and made them practice my Chinese with me. But... My colleagues were all either totally fluent in English and therefore it would have been ridiculous to inflict my baby level Chinese on them, or the ones who weren't so fluent, who had lower grade jobs, they wanted to practice their English all the time, so they could improve and get promoted.
It would have seemed churlish of me, when my not so fluent friends wanted to chat in English all the time, for me to insist on practicing my baby Chinese. My friends who wanted to practice their English earned perhaps a fifth of my salary, so they couldn't afford to pay for English courses to improve their language skills. And who was I, to act all precious, wanting to satisfy my own needs, being a foreigner with a higher salary and so many more opportunities, an ability to travel wherever I wanted around the world, and yet their only chance to do something like that was through improving their English and getting promoted?
So, yeah, 18 months in China and I can still only muster the basics.