1.   All the other people in the office seemed to have a very serious attitude towards their work.

2.   And a new, and very serious question, has been raised concerning patient confidentiality.

3.   Are not those very serious allegations?

4.   Bacterial meningitis is quite a rare disease but it can be very serious and requires urgent treatment with antibiotics.

5.   But something very serious had been sacrificed in this generous and possibly inescapable transaction-intellectual vitality.

6.   But that is clearly a radical step, only likely to be taken when very serious abuse is involved.

7.   Do you know it is a very serious offence to impersonate a police officer?

8.   Drinking and driving is a very serious charge.

9.   Driving under the influence is a very serious offense.

10.   Falling over toys that have been left lying around can be fatal for elderly people and very serious for children.