помогите решить write who-questions to the following sentences
2. liz sang very well at the party yesterday
3.we had a good time in the country on saturday
4.they left london for moscow last week
5.the teacher said it to us at the lesson yesterday
6.dan spoke a lot on the phone last night
7.bob and tim heard that last friday
8.richard made a nice present for his sister
9.my parents flew to kiev last month
10.bob came home late at night

огромное

нет серьёзно большое тебе спасибо

но я уже сделал

ты не успела

пардон

2. Who sang very well at the party yesterday?3. Who had a good time in the country on Saturday?4. Who left London for Moscow last week?5. Who said it to us at the lesson yesterday?6. Who spoke a lot on the phone last night?7. Who heard that last Friday?8. Who made a nice present for his sister?9. Who flew to Kiev last month?10. Who came home late at night?