one children want to challenge themselves by learning a language different from ______ their parents speak at home.
#78746
A
what
B
that
C
which
D
one
推荐题目
—Who called just now, Sam?—It’s Mona. She asked _____.
#38398
A
that Peter was in
B
if was Peter in
C
if Peter was in
D
whether was Peter in
—Could you tell me _________? —Sure. It’s near the bank on the other side of the street.
#38886
A
when was the post office built
B
when the post office was built
C
where is the post office
D
where the post office is
— Whom shall I give the document?  — To ________ is in the office. However, _______to require a written paper for it.
#79171
A
whom; make sure
B
who; make sure 
C
whomever; be sure
D
whoever; be sure
— Mr. Smith joined in different activities in Beijing. Do you know ___________?— Since 5 years ago.
#37143
A
when he went there
B
how long he has stayed there
C
how soon he will come back
D
when he will come here