问题
选择题
. A little learning is not dangerous so long as you know ________.
A.that
B.that there is a little
C.it is a little
D.that it is little
答案
答案:D
. A little learning is not dangerous so long as you know ________.
A.that
B.that there is a little
C.it is a little
D.that it is little
答案:D