When you are in trouble, you may _______ your teacher and classmates for help.
#85947
A
turn away
B
turn around
C
turn back
D
turn to
推荐题目
–Did you go to the show last night? –Yeah. Every boy and girl in the area_____invited.
#86100
A
were
B
have been
C
has been
D
was
According to the recent regulation, it is required that any chemical plant that_______ along the river _______ to build a recycling center for the waste.
#86071
A
locate; has
B
locates; have
C
is located; have
D
is located; has
E-mail, as well as telephone,______ an important part in daily communication.
#86303
A
is playing
B
have played
C
are playing
D
hoped