Question

I shall phone you tomorrow add a question tag

Answer 1

"I shall phone you tomorrow, shall I? "

Explanation:

• Question tags are kind of interrogative sentences but these are a mixture of an affirmative sentence and an interrogative sentence.
• For instance, the give statement was, "I shall phone you tomorrow.'
• It is an affirmative sentence, but if we want to change it into a question mark we will have to add an interrogative verb which is also already been used in the affirmative sentence.  
• So by adding "shall I" we can change it into a question tag.

Answer 2

Explanation:

"I shall phone you tommorrow,I shall ?