Select the sentence that uses the correct future perfect structure. ...

★ Grammar of Future Plans

Select the sentence that uses the correct future perfect structure.

A. They will have finish the project by Friday.

B. They will have finished the project by Friday.

C. They will have finishing the project by Friday.

Preview next quiz:

Which sentence uses the present perfect in an adverbial clause correctly?

A. When I will have finished my homework, I’ll watch TV.

B. When I have finished my homework, I’ll watch TV.

C. When I finished my homework, I’ll watch TV.