The boy was seen ___ his bikecycle while riding in the street.
#97760
A
to fall off
B
fall off
C
to jump off
D
jump off
推荐题目
The ship ________ a severe storm was travelling to the west coast of the United States from Korea.
#89591
A
was caught in
B
which caught in
C
caught in
D
caught by
This year the number of the US students ____in China has increased by 18.4percent compared to last year.
#94170
A
to study
B
studying
C
having studied
D
studied
We should think of ways to stop the waste from the factory _____ our living environment.
#97826
A
being polluted
B
polluting
C
from being polluted
D
Polluted
Mr. Smith is busy these days ________ a new book on how to develop a child’s reading skill.
#96734
A
working out
B
working on
C
working for
D
working with
Knowing how to give first aid really ______ in case of emergency. It can save lives.
#96925
A
makes difference
B
has a difference
C
makes a difference
D
makes the difference