Put general questions to the following sentences 1 We may jften use "Good afternoon " on...

Question

Put general questions to the following sentences
1 We may jften use "Good afternoon " on leaving
2 I must be off now
3 It had to end like this
4 You can give my best regrads to the Parkers
5 They ming use the more familiar "Hallo !" instead of How do you do
6 "Cheerio" can be used only speaking to intimate frends .

Answer 1

1) We may often use "Good afternoon" on leaving.
May we often use "Good afternoon" on leaving?

2) I must be off now.
Must I be off now?

3) It had to end like this.
Had it to end like this?

4) You can give my best regards to the Parkers.
Can you give my best regards to the Parkers?

5) They might use the more familiar "Hello!" instead of "How do you do?".
Might they use the more familiar "Hello!" instead of "How do you do?"?

6) "Cheerio" can be used only for speaking to intimate friends.
Can "Cheerio" only be used for speaking to intimate friends?

Answer 2

1) May we often use "Good afternoon" on leaving? 
2) Must I be off now? 
3) Did it have to end like this? 
4) Can you give my best regards to the Parkers? 
5) Might they use the more familiar "Hello!" instead of "How do you do?"?
6) Can "Cheerio" be used only for speaking to intimate friends?