Vi. fill in ‘s or s’ where necessary. 1. this kitten is tom ….. and bob ….. pet. 2. the ball is not ted ….. , it is mike ….. 3. mary ….. and helen ….. toys are in the box 4. we have got three pets. the pet…..food is on the shelf. 5. nick ….. and mike ….. brother must help them. 6. the girls are ill. the girl ….. doctor came yesterday.

1.  this kitten is tom's and bob's pet. 2.  the  ball is not ted's,  it is  mike's. 3.  mary's  and helen's toys are in the box. 4. we have got three pets. the pets' food is on the shelf. 5.  nick's  and  mike's brother must help  them. 6. the girls are ill. the girls' doctor came yesterday.

Reporter: jess, could you answer some questions about the anglo-russian exchange student?   jess: yeah, of course.  reporter: who are the families?   jess: all the russian students received family through their correspondence. we decided that before coming to london.  for example, we invited lena to stay with the family julia. martin invited dima to stay with my family. and my penfriend, kate lives with her family. stefan, my classmate, and his family threw a party for our guests on their place next weekend.  reporter: what are you going to show your russian friends during those two weeks?   jess: we have planned a lot of things for our guests and discussed our plans with our teacher barbara gray. we want to make their stay in london very interesting and unforgettable experience.  reporter: what places have you already visited?   jess: we were at trafalgar square, london eye, tower of london and the science museum. you can ask them about it if you want. they say they enjoyed the tours.  reporter: thank you very much. i plan to ask them lots of questions tomorrow morning. i hope they will share their experiences.