Ben is swimming.
Gary is climbing a tree.
Tim is painting a picture.
Judy is singing.
Pat and Elly are playing basketball.
Джек встаёт! Обычно он не встаёт рано на выходных.
2. The dog (именно dog (собака)) is sleeping
3. Ann is swimming
4. Tony is writing a letter
5. The birds are singing
6. Mum is making a cake
Тут, насколько понимаю, требуется добавить ing.
Walking, dancing, swimming, shopping, lying, studying, laughing, writing, playing, smoking, looking, stopping, sleeping, dying, running.
3)
Не вижу примеров, но допустим:
1. Are they listening to the radio? What are they listening to?
The are not listening to the radio.
2. What is she drinking? Is she drinking Coke? She is not drinking Coke.
3. Are you dancing? Who is dancing? You are not dancing.
4. Are we playing basketball? What are we playing? We are not playing basketball.
5. Am I running? What am I doing? I am not running.
Ответ:
Некоторые из этих лучей попадают в линзу, с помощью которой они сгибаются вокруг и сходятся к точке, «картинка / изображение » точки объекта, откуда исходят лучи.
Объяснение: