If you ___ a library book ,you must pay for it .A have lost
If you ___ a library book ,you must pay for it .A have lost
if you lost a book,you(have to)pay for it
You must pay for the library book if you____it
If you _ the library book,you'll have to pay for it.
1.If you lose the library book,you'll have to it.A.give B.ge
You have not lost your library book,have you?A.not to have B
I am afraid that if you are lost it ,you must pay for it的状语是
What a pity!I'm afraid that if you_____the book,you must pay
if you want to book a round trip ticket,you'll have to pay m
If you want to book a round-trip ticket,you’ll have to pay _
If you want to book a round-trip ticket,you'll have to pay (
If you want to book a rounaUtrip ticket,you'll have to pay _