I applied for skilled immigration to Canada in 2007. Can I still apply for studying in Canada in 2010? Will I be considered to have immigration tendency and be refused a visa?

It can be processed, and there are successful cases for reference

If your purpose is to study abroad and eventually obtain Canadian immigration status, it is recommended that you apply for courses in public institutions and pass SPP Plan, no need to explain the source of funds, and easy to obtain a visa.

If you have graduated from a bachelor's degree, you can apply for a college's graduate diploma program for visa purposes, and then switch to a junior college program when you arrive locally. After completing at least a 2-year college course, you can obtain a 3-year work visa after graduation. After working for one year, you can obtain immigration status through the experience category.

If you are interested in applying to a local public college in Toronto, such as Centennial College or Seneca College, I can get an admission letter for you