When changing lanes, a driver should use his turning signal to let other drivers know .
#79081
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
6. --- I don’t know ______ I can improve my English. --- You can read some English books and magazines.
#36457
A
why
B
what
C
when
D
how
—Hurry up! Alice and Sue are waiting for you at the school gate. —Oh! I thought they________ without me.
#78907
A
went
B
are going
C
have gone
D
had gone
---Could you please tell me ___________? ---Of course. For over ten months.
#37866
A
how long has he left school
B
how long he has left school
C
when he left school
D
how long he has been away from school
Detective Johnson wanted to find out_______.
#37990
A
where was the witness that day
B
where has the witness gone the day before
C
where the witness was that day
D
where the witness has gone the day before