Modal Perfects 2 : English exercise.

Example must / marathon / hard / a / been / have / running

1 of 8 didn’t / better / might / we / it / say / have / anything / if / been

2 of 8 her / studied / more / should / exam / she / have / for

3 of 8 must / he / yesterday / sick / been / have

4 of 8 helped / called / you / could / I / have / had / me / if

5 of 8 ? / film / see / would / different / liked / you / have / to / a

6 of 8 been / experience / easy / can't / that / have

7 of 8 hurt / in / they / been / the / accident / could / have

8 of 8 ought / to / before / we / left / fire / have / the / put / out / we