句型转换，每空一词。
1. My pen pal speaks English.（改为否定句）
My pen pal________ ________ English.
2. That boy can speak English and Chinese.（就画线部分提问）
________ ________ can that boy speak?
3. John comes from the UK.（就画线部分提问）
________ ________ John_______ from?
4. My daughter's birthday is November l0th.（就画线部分提问）
________ ________ your daughter's birthday?
5. They are some easy math problems.（改为单数形式）
________ ________ easy math problem.