单项选择题As Americans are called Uncle Sam, British are called______
单项选择题______draws on the Jewish experience and tradition and examines subtly the dismantling of the self by an intolerable modern history.
单项选择题Which is the biggest church in London
单项选择题In some speech community, two languages are used side by side with each having a different role to play, this is______.
单项选择题We may hear children say what he wants . This is an example of______.