With so much work _________, they feel worried all the time.
#91106
A
doing
B
to do
C
done
D
having done
推荐题目
With trees and grass__________39.6% of the urban area，the city has taken on a new look.
#91440
A
covering
B
covered
C
to be covered
D
being covered
__________ , some students tend to develop a range of unhealthy habits .
#91470
A
Parents don’t watch over them
B
Not having watched over
C
With no parents to watch over them
D
Parents watched over
All flights _____because of the snowstorm，we decided to take the train instead.
#91303
A
were canceled
B
had been canceled
C
having canceled
D
having been canceled
You have no idea how she finished the relay race ____ her foot so much.
#91370
A
for; wound
B
when; wounded
C
with; wounded
D
while; wound
With everything needed_____, Mrs. Jackson went to the supermarket after work in a hurry.
#91018
A
buying
B
to buy
C
bought
D
Buy