`8` It is essential that you (should) be on time for your interview 

S + must + V + O

`=` It's essential that + S + ( should ) + V + O : cần thiết cho ai làm gì

`9` Hardly had I left the house when he appeared 

No sooner had I left the house than he appeared

`-` As soon as + QKD( Clause 1), QKD ( Clause 2) 

`=` Hardly had + S + Vpp + when + clause 2 

`=` No sooner had + S + Vpp + than + Clause 2 : ngay khi....thì 

`10` I am not used to seeing so many people cry at the end of the film 

This is the first time + S + have/has + Vpp + ...

`=` S + be not used to doing sth: không quen với việc gì đó