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Question

6.
Of all the continents, Australia _____ (have) the most unusual
assortment of animals and plants.
7.
Scientists ____
(study)
global warming since the beginning
of the 19th
century.
8.
By 1900 scientists
 _____ (discover)
all major parts of the cell.
9.
If the Earth _____ (become) just a few degrees warmer, sea levels
______ (rise).
10.
The Volga ______ (flow) into the Caspian Sea.

11.
What you ____ (do) this time tomorrow?

Ксюша · Accepted Answer

has, have studied, had discovered, becomes/ became ...will rise/ would rise, flows, are you doing/ will be doing

Миша · Answer

6.
Of all the continents, Australia ___has (have) the most unusual
assortment of animals and plants.
7.
Scientists __have been studying__
(study)
global warming since the beginning
of the 19th
century.
8.
By 1900 scientists had discovered____ (discover)
all major parts of the cell.
9.
If the Earth __becomes___ (become) just a few degrees warmer, sea levels
__will____ (rise).
10.
The Volga __flows____ (flow) into the Caspian Sea.

11.
What will you be doing___ (do) this time tomorrow?