【正文】
Do you Know? check — 4 1. There are ____ differences between American and British varieties of English. A. no B. a few C. lots of 2. Americans ____ understand what the British are saying. A. sometimes B. usually C. never 3. There are ___ differences between British and American grammar. A. no B. many C. not many 4. American spelling is __ British spelling. A. the same way B. simpler than C. harder than 5. For a Londoner, an American accent may be easier to understand than ___. A. a Chinese ac