`1.` Hardly had he come when she left.

`2.` Hardly had John gone home when it rained.

`3.` Hardly had he bought a new bike when he had an accident.

`4.` Hardly does my mother know him.

`5.` Hardly can you expect her to do it for free.

`=>` Đảo ngữ:

`-` Hardly + had + S + V3/ed + when + S + V2/ed (Vừa mới ... thì)

`-` Hardly + trợ động từ + S + V (Hầu như không)

1. Hardly had he come when she left.

Hardly + Had + S + P2 + when + S + Ved

2. Hardly had John gone home when it rained.

Hardly + Had + S + P2 + when + S + Ved

3. Hardly had he bought a new bike when he had an accident.

Hardly + Had + S + P2 + when + S + Ved

4. Hardly does my mother know him.

Hardly + trợ động từ + S + V (nguyên thể)

5. Hardly can you expect her to do it for free.

Hardly + trợ động từ + S + V (nguyên thể)