__________ good exercise.
#96156
A
Climbing hills is
B
Climbing the hill is
C
The climbing hills are
D
The climbing of hills are
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With a lot of difficult problems ____ , the manager felt a heavy burden taken off his mind.
#97388
A
settled
B
to be settled
C
settling
D
to settle
_____ 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
________ made her stepmother very angry.
#95775
A
Cinderella’s marrying the prince
B
That Cinderella was married with the prince
C
Cinderella married the prince
D
Cinderella to be married the prince