good manners to say “Sorry” when you knock into someone but no need to say it again and again .
#92894
A
There are ; there is
B
It is ; there is
C
There is ; it is
D
It is ; it is
推荐题目
Cheer up, Maria! You can also enjoy _____ you have been dreaming of, if you don’t lose heart.
#93332
A
as a convenient life as
B
as convenient a life as
C
as a life convenient as
D
convenient as a life as
I am lucky ______ the thing I enjoy doing most is ______ I've ended up doing.
#95021
A
when... that
B
if...what
C
that... what
D
that... that
The snow is so deep. We can hardly get out of the house, ______?
#93134
A
mustn’t we
B
must we
C
can’t we
D
can we
“It is not only you but also Tom who ____,” said the teacher after knowing what had happened.
#92282
A
are blamed
B
is blamed
C
are to blame
D
is to blame
It is the first time that I _______ this kind of moon cake.
#92191
A
enjoyed
B
enjoy
C
have enjoyed
D
Enjoying