Future progressive vs. Future perfect

By the next summer they ... 4 apartments in that plot.

• will have built

• have wiill built

• will built

The train... before we get to the station.

• will has left

• will have left

• will have leave

When you next see my son, he ... glasses.

• will is wearing

• is wearing

• will be wearing

By the end of this year, two thousand users WILL HAVE SUBSCRIBED to my FB page.

• have will subscribed

• will be susbcribed

• will have subscribed

We... all these marmalades by the end of the month.

• will have ate

• will have eaten

• will have eat

A: I'll come back at 3 pm tomorrow.

B: Okay, I

• will am expecting you with a coffee.

• will be expecting you with a coffee.

• will be expecte you with a coffee

What of the next questions is following the future perfect?

• When will you have done the homework?

• When will have you done the homework?

• When will have done you the homework?

A: I'll come for Susan at 8.30 am.

B: Please come later on. She...

• will be taking a shower at that time.

• will is be taking a shower at that time

• is will be take a shower at that time

Hurry up! The sun will... when we reach the top of this mountain.

• will have rise

• will have risen

• will has risen

By the end of the FCE course, we

• will have complete 60 lessons.

• will have completed 60 lessons.

• will have be completing 60 lessons.