Question

[Nguyễn đức sơn]

complete the second sentence so that is has a similar meaning to the first sentence,using the word in brackets

finish your homework or you can't go out with your friend(IF)

2. they're not sure how they should operate the new system(to)

Answer 1

[Đỗ Thanh Hải]

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

Answer 2

[htfziang]

1. If you don't finish your hw, you won't be able to go out with your friend

2, They don't know how to operate the new system