Elephants have their own way to tell the shape of an object and ________ it is rough or smooth.
#95099
A
不填
B
whether
C
how
D
Which
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— Mrs.Smith,please teach me how to draw on the computer today.—Oh,no. ____.You have to get familiar with the keyboard first.
#94646
A
It is never too old to learn
B
Think twice before you do
C
Learn to walk before you run
D
One today is worth two tomorrows
Wherever he is, he makes ______ a rule to give his mother a call every day.
#91936
A
him
B
this
C
that
D
It
---- What do you think of zoology? ---- In my opinion, zoology is ______ botany.
#93374
A
a subject so interesting as
B
as a interesting subject as
C
as interesting a subject as
D
interesting as a subject as
