Present continuous нужно 12 предложений. умоляю

Molly  is  still  writing  her novel but it's difficult, she can't get on.i  am writing  in order to draw your attention to the latest news.they  are  both  sitting  at the table, disputing about something.try to understand the overall meaning of what you  are reading.if you're running  linux, you have to use another boot loaders.perhaps amber doesn’t know that her husband  is  again  running  with another woman.chris thinks liz  is joking  or something.small flocks  are flitting  about.lily  is enjoying  the evening and company.sally  is cooking  tiramisu.don't make a noise, mary  is  workingmy sister  is  having  her hair cut at the moment

1) he usually visits his grandmother  every saturday  (not is)

2)  what time does she  work ?  

3) how often  do you  use your car ?  

the nobel prizes are annual international awards bestowed by scandinavian committees in  recognition of cultural and scientific ad¬vances. they were established by the swedish chemist alfred nobel, the inventor of dynamite. the prizes in physics, chemistry, psychology or medicine, literature and peace efforts were first awarded in 1901. the sveriges riksbank prize in economic sciences in  memory of nobel was instituted in 1968. although this is not technically a nobel prize, its announcements and presentations are made  along with other prizes. each nobel prize is widely regarded as the most  prestigious award in its field. each  laureate is presented with a gold medal, a di¬ploma and a sum of money which depends on the nobel founda¬tion’s income that year. the prize cannot be awarded  posthumously , nor may a prize be shared among more than  three people.