3. Choose the correct options to complete the subject and object questions. 0. Who sits / does sit next to you in class? 1. What watched you / did you watch on TV last night? 2. What means 'enrichment' / does 'enrichment' mean? 3. How that happened / did that happen to your bike? 4. Who called you / did call you during the science class? 5. What said you / did you say to the teacher? 6. Where like you / do you like going in the evenings? 7. Who ate / did eat all the chocolates?

3. Choose the correct options to complete the subject and object questions.

0. Who sits next to you in class?

1. What did you watch on TV last night?

2. What does 'enrichment' mean?

3. How did that happen to your bike?

4. Who called you during the science class?

5. What did you say to the teacher?

6. Where do you like going in the evenings?

7. Who ate all the chocolates?

Объяснение:

• В вопросах к подлежащему (Subject Questions), когда вопросительное слово Who или What обозначает подлежащее, вспомогательный глагол do/does/did не используется. Основной глагол стоит в нужной форме.

• В вопросах к дополнению (Object Questions) используется вспомогательный глагол do/does/did, а основной глагол ставится в начальную форму.

Поэтому в предложениях 0, 4 и 7 задаются вопросы к подлежащему, а в остальных — к дополнению.