VII.Choose the correct alternatives to complete the statements about the future.

1. By 2040 we will be eating / will have eaten only processed food.

By 2040=> tlht: S+ will have P2

2.By the year 2100 many people will be living/ will have lived on the moon.

By the year 2100=> tlht: S+ will have P2

3.By 2150 the rainforests will be disappearing / will have disappeared and there won't be enough oxygen for everyone.

By 2150=> tlht: S+ will have P2

4.By 2150 the last of the ice-caps will be melting / will have melted completely.

By 2150=> tlht: S+ will have P2

5.By 2175 the temperature on the Earth will be rising / will have risen to 40°C all year round.

By 2175 => tlht: S+ will have P2

6.By 2200 all marine life will be dying / will have died.

By 2200=> tlht: S+ will have P2

VIII Choose the correct future form.

1.Please don't phone me before 7.00 because I'll have slept/ I'll be sleeping at that time.

at that time.=> tltd: s+ will be+ Ving

2.If you keep spending like that, you'll be spending /you'll have spent all of your money before we go.

Câu đk loại 1: If+ S+ vhtđ, S+ will be+ ving 

3.By the end of this year, the twins will be going / will have been going to this school for three years.

By the end of this year=> tlhttd: S+ will have been + ving

4.I'll be free at 5.00 because I'll be finishing/I'll have finished all my homework by then.

by then.=> tlht: S+ will have P2

5.We can't call Min yet: she'll be working/she'll have been working on her music project.

yet=> tlhttd: S+ will have been + ving

6. My grandfather will be living / will have been living in the same house for fifty years by December.

 by December.=> tlhttd: S+ will have been + ving

8. If you want to talk to Simon, he'll be studying/he'll have studied in the library after lunch.

Câu đk loại 1: If+ S+ vhtđ, S+ will be+ ving