请阅读Passage l，完成第小题。 Passage 1 Jatenderpal Singh Bhullar, 25, is a guardsman in B
A A．more than one in seven of the population in 2011 were foreign-born B
B．half the population of London described themselves as "White British" C
C．English can be a barrier for immigrants trying to integrate into British society D
D．only in four percent of British families, children are brought up speaking English
