2. 看得见/看得到 can see 看不见/看不到 cannot see
听得见/听得到 can hear 听不见/听不到 cannot hear
写得对/ write correctly/
写得好 write very well
写错 / write incorrectly/
写不好 do not write well
做得对/ do it correctly/
做得好 do it well
做错/ do it incorrectly/
做不好 do not do well
说得对/ speak correctly/
说得好 speak very well
说错/ speak incorrectly/
说不好 do not speak very well