Among the traffic lights, red light is placed______.A.at the bottomB.in the middleC.at the
Among the traffic lights, red light is placed______.
A.at the bottom
B.in the middle
C.at the top
D.below the green light
Among the traffic lights, red light is placed______.
A.at the bottom
B.in the middle
C.at the top
D.below the green light
第1题
A.was…traffic
B.were…traffics
C.was…traffics
D.were…traffic
第3题
A、traffics
B、the traffics
C、a traffic
D、the traffic
第4题
What the writer worries about in a big city is______.
A.the number of traffic lights
B.the shortage of buses
C.the lack of motorways
D.the traffic congestion
第6题
A.set back
B.stood back
C.held up
D.kept down
第7题
Daniel often attempts to escape ______ whenever he breaks traffic regulations.
A.to fine
B.to be fined
C.having been freed
D.being fined
第8题
A.正确
B.错误
第9题
In many cities pedestrians are now much safer because ______ .
A.no traffic is allowed on some streets
B.traffic is computer-controlled
C.cars move very slowly
D.only one way streets are open to traffic
第10题
A.could
B.might
C.ought to
D.may
第11题
A.carrying out
B.carried out
C.to carry out
D.carry out