Choose the right possessive adjective:
1. two students didn't do
mathematics homework.
2. i have a car.
color is black.
3. we have a dog.
name is pancho.
4. nancy is from england.
husband is from australia.
5. ann and nadia go to a high school.
little brother goes to primary
school.
6. alan has a van.
van is very old.
7. we go to a high school.
high school is fantastic.
hich och
8. i like singing. i mother sings with me.
9. françois and alain are french.
family are from france.
10. mary likes
grandmother. she often visits her.​

1. She is attending courses for studying the English language. pres cont
2. He has just made a model aeroplane. pres perf
3. They are singing songs now.  pres cont
4. She was playing the piano all the evening yesterday. past cont
5. He has presented his collection to the museum. pres perf
6. My friend bought this rare book at the jumble-sale. past simp
7. The unique collection of ancient books was presented to him by his father. past simp
8. The books were found by the collectors in rare-book shops. past simp
9. Books on a particular subject were included in subject collections. past simp
10. Some books are translated into different languages. pres simp

1. Be suspicious of passengers arriving with only light baggage containing few articles of personal nature.
2. When shopping, keep receipts for all your purchases.
3. Detecting (герундий) terrorism and serving (герундий) as a deterrent are the primary duties of Customs and Border Patrol officers.
1. Будьте подозрительны к пассажирам, прибывающим только с легким багажом, содержащим несколько предметов личного характера.
2. Покупая товары, храните квитанции для всех ваших покупок.
3. Обнаружение терроризма и обеспечение его предотвращения являются основными обязанностями сотрудников таможни и пограничников.