The glass doors have taken the place of the wooden ones at the entrance,_____ in the natural light during the day.
#97888
A
to let
B
letting
C
let
D
having let
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The trees ___________ down in the storm have been moved off the road.
#90858
A
being blown
B
blown
C
having been blown
D
blowing
They enjoyed _____ a wonderful evening at the Country Club.
#98395
A
spent
B
to spend
C
spending
D
spend
I’m tired out.I stayed up the whole night, ______ for my midterm math exam.
#95982
A
studying
B
to study
C
to be studying
D
studied