ПОМОГИТЕ ПОЖАЛУЙСТА !!!!!АНГЛИЙСКИЙ
Отметьте правильный вариант
1. She said she was writing the letter......
a. at that time      b. by that time
2. He said he was busy......
a. now      b. at that moment.
3. He said he would return the book......
a. tomorrow        b. the next day
4. She told me she had seen me at the theatre......
a. the day before      b. yesterday
​ помогите