He found ___________ hard to finish the work in such a short time.
#57951
A
that
B
this
C
it
D
its
推荐题目
While she _____ TV, someone _______ at the door.
#55631
A
watch, knocked
B
was watching, knocked
C
watching, knocking
D
was watching, is knocking
He met many problems ______ he was going over his lessons.
#58104
A
before
B
as soon as
C
since
D
while
Ben was busy taking a training class. ______we had to wait for himfor half an hour..
#57651
A
so
B
if
C
or
D
but