Our teacher is always busy preparing lessons until 11 o’clock at night, ______we students have gone to sleep.
#74335
A
that time
B
by which time
C
by that time
D
which time
推荐题目
--- Whom shall I give the document?--- To ______ is in the office. However, ______ to require a written paper for it.
#71492
A
whom; make sure
B
who; make sure
C
whomever; be sure
D
whoever; be sure
Have you ever dreamed of staging a concert, ________ thousands of people are applauding and appreciating your music?
#67170
A
at which
B
when
C
for which
D
which
Have you heard of the case____ a child accused his paeents of being ill-treated?
#74104
A
what
B
how
C
where
D
why