_____ from other continents for millions of year, Australia has many plants and animals not found in any other country in the world.
#90380
A
Being separated
B
Having been separated
C
Having separated
D
To be separated
推荐题目
I can not help ___ the box for you, as I am too tired.
#97755
A
carrying
B
carry
C
with carrying
D
being carried
I am looking forward to ______ your answer as soon as possible.
#97242
A
receiving
B
being received
C
receive
D
be received
___________his work, he went back to work after supper.
#97857
A
Having not finished
B
Not having finished
C
Not finished
D
Finishing not
I found I could easily make myself _________ by using sign language.
#95279
A
understood
B
understand
C
to understand
D
being understood