X

1 They often used to go to school by bike when they were young.

2 She started to teach her chidren to play piano 4 years ago

3 I wish I could cook better than my mom

4 She suggests using Perfume Pagoda as a theme of the presentation

XI

1 If you finished your homework, you would go out with friend

2 They're not sure how to operate the new system

3 I spent 4 hours reading the first chapter of the book

4 Tennis isn't as dangerous as snowboarding

Chúc bạn học tốt cho mình hay nhất nha

X.

33.They used to go to school

34.She started teaching/to teach her children to play the piano 4 years ago

35.I wish I could cook as well as my mom 

36.She suggests using Perfume Pagoda as a theme of the presentation

XI

37.If you finish your homework,you can go out with your friend

38.They're not sure how to operate the new system

39.I spent 4 hours reading the first chapter of the book

40.Snowboarding is not as safe as tennis