Hidden _____ by a big tree, his house was not to be seen.
#72468
A
as it was
B
as it is
C
as it did
D
as he did
推荐题目
Is this the reason ____at the meeting for his carelessness in his work?
#72950
A
why he explained
B
what he spoke
C
he explained
D
he spoke
 He made another wonderful discovery, ______ of great importance to science.
#72556
A
which I think is
B
which I think it is
C
which I think it
D
I think is