Chia động từ trong ngoặc

1/ i don't think therewill be any applicants for this post(likelihood)
2/it was dificult for suán to believe the good news(hardly )
3/you must make allowances for his inexperience(account).
4/this contract is not binding until we both sign it(bound)
5/he wasn't to blame for the accident (fault)(cho e hỏi wasn't to blame là gì ạ,cấu trúc ra sao)
6/you shouldn't take his help for granted(assume)
mọi người giúp em với ạ 
em cảm ơn <333333