future perfect

future perfect

grammar

uses

the future perfect is used to express the idea that an action will be completed in the future before another event or before another specific time in the future

form

will + have + past participle

1-By the time my children are grown ,scientists will have found a solution to global warming .

2-He will have returned by the the time you leave .

3-THIS TIME TOMORROW ,I WILL HAVE FINISHED MY HOMEWORK .

Multiple Choice

the passengers ......... their destination

• will reach

• will have reach

• have reached

• will have reached

future perfect progressive

1-She will have been gardening for three years by then

2-By that time ,she will have been working here for two years .

3-By 3031 aliens will have been ruling our planet for 50 years .

Multiple Choice

if its midnight, he ......... for 4 hours by then

• will have sleep

• will have been sleeping

• will have been sleep

• have slept

Multiple Choice

we ......... at this glorious school for three years

• will study

• will have studied

• have study

• will have been studying

the future with dependent time clauses

we can talk about a future using a time clause with when -before - after - while - until - and since

ex: 1- As soon as I know ,I 'll tell you

2-before i leave ,i 'll help you with housework.

3-when I see George , i 'll tell him that you have been looking for him

4-when he finishes working on his invention, he is going to let me try it out .

Multiple Select

check the correct sentences

• my father will keep using his old phone until it breaks.

• after i make a million Riyals I am going to buy yacht

• I travel before I will get children

• when you will drive down the road you will see a large building .