I came in/to London on business.

[Rachel Adams]

Hello
Could you check if the corrected sentences are right?

I came in London on business.
I came to London on business.

They are on materniy leaves.
They are on maternity leave.(does leave change in plural?)

I do exercice 2 -3 times. (or twice-thrice)

 

[Rover_KE]

Please note that I have changed your thread title.

'Thread titles should include all or part of the word/phrase being discussed.'

You'll get quicker answers by asking only one question per thread.

 

[Tdol]

Only the second is correct.

With both pairs of sentences.

 

[Rachel Adams]

With both pairs of sentences.

Since you haven't said anything about the thrid sentence, I assume it is correct. Is it? I do exercice 2 -3 times. (or twice-thrice)

 

[tzfujimino]

Since you haven't said anything about the thrid sentence, I assume it is correct. Is it? I do exercice 2 -3 times. (or twice-thrice)

The "leave" in that construction is used as an uncountable noun, Rachel.
https://www.macmillandictionary.com/dictionary/american/leave_2#leave_75

 

[Rachel Adams]

The noun "leave" is uncountable, Rachel.
https://www.macmillandictionary.com/dictionary/american/leave_2#leave_75

Yes, that's why I removed the 's'. I had to correct the mistakes myself. I just wanted to make sure I was right. I was asking about this sentence ''I do exercice 2 -3 times''. ''(or twice-thrice)''

 

[tzfujimino]

I do exercise two or three times a week/month.
[STRIKE]I do exercise twice or thrice a week/month.[/STRIKE]

(Please wait for native speakers' comments.)

 

[GoesStation]

I do exercise two or three times a week/month.
I do exercise twice or thrice a week/month.

(Please wait for native speakers' comments.)

We don't use the word "thrice" in American English, so only the first sentence could work for us. You could say I do exercises twice a week/month. ​"I do exercise" isn't wrong but the plural is a lot more natural.

More naturally, you'd say I exercise instead of "I do exercise(s)".

 

[Charlie Bernstein]

Hello
Could you check to tell me whether the corrected sentences are right?

Or just say: Tell me whether these sentences are right.

I came in London on business. No.
I came to London on business. Yes.

They are on materniy leaves. No.
They are on maternity leave. Yes. (Does leave change to plural? No.)

I did the exercises two or three times. (or twice ​or thrice)

Thrice isn't used in conversation anymore.

 

[Tdol]

You don't hear thrice used in BrE nowadays much. I can't remember the last time I heard someone use it.