When changing lanes, a driver should use his turning signal to let other drivers know _______.
#78912
A
he is entering which lane
B
which lane he is entering
C
is he entering which lane
D
which lane is he entering
推荐题目
Can  I ask       you    to  china  before?
#38080
A
What ;have been.
B
if ;have been.
C
how, have gone .
D
if ; have gone.
 - Could you tell me_______? - At nine o'clock, in ten minutes.
#37618
A
how will he leave
B
when he has left
C
why he is leaving
D
when he will leave
If you don’t know ________ the new robot toy, you’d better read the instructions first.
#38442
A
where to mend
B
how to make
C
how to use
D
where to buy