Indirect questions

If you want to practice indirect questions, you will find these links useful:

http://www.perfect-english-grammar.com/indirect-questions-exercise-2.html

http://www.perfect-english-grammar.com/indirect-questions-exercise-1.html

http://www.autoenglish.org/questions/gr.indirect.i.htm

http://a4esl.org/q/h/vm/indirectques.html

https://www.usingenglish.com/quizzes/312.html

http://www.e-grammar.org/indirect-question/test1-exercise1/

http://www.tinyteflteacher.co.uk/learning-english/grammar/exercises/indirect-questions.html