Give the correct forms ofrms of the verbs given in the brackets
exercise 5:give the correct forms ofrms of the verbs given in the brackets
chú ý dịch đề bài hộ tôi
1: Susan (study) in her room when she heard the noise .
2: what (they,do) at eleven p.m.last night -it was so noisy?
3: I was eight years old when my elder sister (teach) me how to ride a bike.
4: John (not go) to school last week because he was ill.
5: I didnot know anything about the plane crash in my neighborhood because I (work) inside at that time
chú ý dịch đề bài hộ tôi
1: Susan (study) in her room when she heard the noise .
2: what (they,do) at eleven p.m.last night -it was so noisy?
3: I was eight years old when my elder sister (teach) me how to ride a bike.
4: John (not go) to school last week because he was ill.
5: I didnot know anything about the plane crash in my neighborhood because I (work) inside at that time