Մթնոլորտի կազմը — Մթնոլորտը Երկիր մոլորակը շրջապատող օդային թաղանթն է: Մթնոլորտը մեր մոլորակի ամենավերին, ամենաթեթև և, միաժամանակ՝ ամենաշարժունակ ոլորտն է:
1340. Թվերի գումարը գրի առեք խառը թվի տեսքով
My family and I are just back from an amazing holiday in the Bahams. We had a great time! The weather was fantastik; it was really hot and suny. My family and I was so happy there. I know it was not that long ago but I am alredy missing the sun and the sea, especilly today because the weather is cold here. On the other hand, of course it was nice to back home whith all my friends.
1 Peter/play golf? Did Peter play golf yesterday? Yes, he did.
2 Peter/write a letter? Did Peter write a letter yesterday? No, he didn’t.
3 Mr and Ms Page/play golf? Did Mr and Mrs Pages play golf yesterday? No, they didn’t.
4 Mr and Mrs Page/whash the car? Did Mr and Mrs Pages wash the car? Yes, they did.
1 Last Sunday Maria do her homework.
2 Last Sunday Maria didn’t speak to her friend, Mary.
3 Last Sunday Maria didn’t have lunch whith her grandparents.
4 Last Sunday Maria took her dog, Fluffy, out for a walk.
5 Last Sunday Maria helped her mother to make dinner.