Expressing Ability ( capacitiy)
Mr Clark can speak Russian but he can't ride a horse. (Present) Some years ago he couldn't speak Russian.(Past) |
Victoria can ride a horse but she
can't speak Russian. (present)
When she was 5 years old she
could ride a horse but she couldn't speak
Russian. (past)
Can
Can is an auxiliary verb, a modal auxiliary verb. We use can to:
Structure of Can
subject + can + main verb
The main verb is always the bare infinitive (infinitive without "to").
http://www.english-grammar-lessons.com/can/exercise1.html (questions/ answers) http://www.english-grammar-lessons.com/can/exercise3.html (asking questions-ordering words) http://www.english-grammar-lessons.com/can/exercise5.html (blanks filling) http://a4esl.org/q/h/0001/jb-ability.html ( blanks filling) |
No comments :
Post a Comment
comentários