Question

Làm hộ e 2 bài này với(giải thích zùm e :(( Cảm ơn ạ🙆

Answer 1

1 If you don't finish your homework, you can't go out with your friend

2 They are not sure how to operate the new system

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

4 Tennis is not as dangerous as snowboarding

X

1 to go to school by bike when they were young

2 teaching her children to play the piano 4 years ago

3 I could cook as well as my mom

4 using Perfume Pagoda as the theme of the presentation