Помогите плииз: *6 Joseph's English … (improve) , isn't it? He… (watch) American television programs and … (study) his grammar…

Помогите плииз: *6 Joseph's English … (improve) , isn't it? He… (watch) American television programs and … (study) his grammar every day. Выберите один ответ. a. is improving, watches, studies b. improves, watches, studys c. has improved, is watching, is studying 7 Sharon … (love) to travel. She … . (go) abroad almost every summer. Next year, she … (go) to Peru. Выберите один ответ. a. is loving, goes, goes b. love, go, will go c. love, goes, will go 8 In the last hundred years, travelling … (become) much easier and very comfortable. Выберите один ответ. a. has become b. becomes c. became 9 If it … (snow) this weekend, we … (go) skiing near Lake Tahoe. Выберите один ответ. a. snowed, will go b. snow, go c. snows, will go 10 When I … (arrive) home last night, I discovered that Jane had prepared a beautiful candlelight dinner. Выберите один ответ. a. arrived b. arriven c. have arrived