He kept yawning in class this morning. That is _____ he stayed up late doing his homework last night.
#79369
A
why
B
how
C
because
D
whether
推荐题目
Although he has become wealthy, Mr. Wood remains ________ he used to be, modest and friendly.
#79336
A
when
B
where
C
how
D
what
_______ is known to all is _______ Diaoyu Island is part of China.
#79476
A
What; that
B
It; that
C
As, that
D
What; what
It is often said that home is _______ the heart is and now part of my heart is with my new classmates.
#79353
A
what
B
how
C
where
D
when
Water，which seems so simple and common，is________makes life possible.
#79483
A
what
B
that
C
which
D
how
He didn't go by bike with me.That's ________ there was something wrong with his bike.
#79319
A
because
B
why
C
how
D
when