根据句意及首字母提示补全单词

1. I can sing but I c______ dance.

2. —Can you p     ____the guitar?

    —Yes, but only a little.

3. What c      ____  do you want to join?

4. I can paint w_______

5. I want to j _______the art club.

句型转换。

1. Li Ming has already finished his homework.（改为一般疑问句）

   _____________ Li Ming _____________ finished his homework yet?

2. Both of the boys are good at basketball.（改为否定句）

   ______________ of the boys _____________ good at basketball.

3. Laura has never been to Hong Kong.（改为反意疑问句）

   Laura has never been to Hong Kong, ____________ ___________?

4. Mr. Brown has taught in the school since 1990.（对划线部分提问）

   _____________ _____________ has Mr. Brown taught in the school?

5. The twins came to China three years ago.（改为现在完成时态的句子）

   The twins have _____________ _____________ China for three years.