1.no one has seen him anywhere this week.- he has not been seen by anybody anywhere this week.
2.somebody has invited her to the party.- she has been invited by somebody to the party
3.they have done all the exercises in written form.- all the exercises have been done by them in written form
4.they are constructing some new mero lines now- some new mero lines are being constructed by them now
5.he is examining the last student there.- the last studenthe is being examined by him there
6.i know her family.- her family is known by me .
7.i am sure they will offer you a very interesting job.- i am sure you will be offered a very interesting job by them
8.they informed me that they had seen you in oxford street.- i was informed that you had been seen by them in oxford street
9.yesterday i met them walking in the park.- yesterday they were met by me walking in the park
10.they sent you the invitation last week- you were sent the invitation by them last week
family name: lomonosov
he is a great csientist and writer
interests: natural science,physics,mineralogy,history,art,optical devices
what nice shoes! i have never worn such comfortable and nice shoes! where did you buy them? — i bought them at our department store yesterday. i always buy shoes there. where do you usually buy shoes?