Question

by 9 o'clock we___ our homework .( future perfect tense) mcq will finish,will have finished,are finishing,were finishing​

Answer 1

The blank can be filled using future perfect tense as follows:

By 9 o'clock we will have finished our homework .

What is future perfect tense?

• In English Grammar, we use future perfect tense to illustrate an action that will have happened before a specified time in the future.
• The formula for writing a sentence in future perfect tense is : will+have + past participle.
• The option 'are finishing' is not correct as it will convert the sentence into present continuous.
• The option 'were finishing' is not correct as it will change the sentence into past continuous.
• Using' will have finished' changes the sentence into future perfect and hence is the correct option.