Bạn tham khảo nhé :

1. How old will Bobby on his next birthday ?

⇒ Bobby will be six on his next birthday ? 

⇔ Bobby will be six on 25th September.

2. How many of his friends will join his birthday party ?

⇒ Twenty of his friends will join his birthday party.

⇔ Twenty of his closest friends will join in the party.

3. What will he and his friends do during the party ?

⇒ They will will play kickball in the back yard and also will play many other interesting games.

⇔ As the day comes, the children will play kickball in the back yard. They also will play many other interesting games.

4. Why will the party cake be colored blue and white ?

⇒ Because they're Bobby's favorite colors.

⇔ The birthday cake with be colored blue and with. These color are Bobby's favorite colors.

5. Will Bobby look forward to his birthday party ?

⇒ Yes, he will.

⇔ He is wanting so much for the day.

Chúc bạn học tốt ! 

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1. Bobby will be six on 25th September.
2. Twenty of his closest friends will join in the party.
3. Everyone will sing a "Happy birthday song" to cheer him and he will have a lot of presents from his friends. (during the party : trong bữa tiệc)
4. Because these colors are Bobby's favorite colors.
5. Yes, he will.