As...as, not so...as
Skyscrapers in New York are (tall) in Chicago.
Strawberry ice cream is (tasty) as cherry one.
White bread is not (wholesome) as cereal bread.
A cup is not (big) as a mug.
This movie is (gripping) any adventurous.​

1) Само предложение: The students go to school 6 days a week. 2) Общий вопрос: Do the students go to school 6 days a week? 3) Специальный вопрос: Where do the students go 6 days a week? ( можно задавать вопрос к другому члену предложения, тогда предложение может начинаться с When,Why,What) 4) Вопрос к подлежащему (чаще его относят к специальному вопросу) : Who goes to school 6 days a week? 5) Альтернативный вопрос: Do the students go to school 6 or 7 days a week? (Можно or ставить между другими членами предложения: Do students or teachers) 6) Разделительный вопрос ( делится на два типа : начало положительное, а конец отрицательный и наоборот): +,- The students go to school 6 days a week, don't they? ( обязательно краткая форма на конце) ; -,+ The students do not go to school 6 days a week, do they? Надеюсь, что эти примеры

-What were you doing while we were shopping in Covent garden?
- At 9 o'clock we were reading a tale.
-What tale did you read?
- We read "The little red riding Hood".  After that we were playing a very interesting game.
- What game did you play?
-"Cats and dogs"
-Then for half an hour Charlie was watching TV.
-What were Emily doing while Charlie was watching cartoons?
-I was making lunch. When we ate.
-Mr.Brown called.
-What were you doing when we arrived?
-I was drawing a picture.
Show me your picture, please. Beautiful!