by a policeman, the children crossed the street safely.
#95314
A
To lead
B
Lead
C
Leading
D
Led
推荐题目
What is the way George thought of  ______ enough money to buy the house?
#89915
A
to get
B
getting
C
having got
D
being got
All the machines stopped _____ with the electricity _____ throughout the factory.
#96858
A
working; cut through
B
to work; cut down
C
working; cut off
D
to work; cut up
All the people, the wounded_____, were brought to safety.
#97599
A
included
B
including
C
include
D
to include