He is measuring the （ ） of his dining room. (long)
A、
long
B、
length
C、
longer
D、
longing
【正确答案】：B
【题目解析】：
由空格后的定冠词the和空格后的of可知空格处应该用名词形式，long的名词形式为length意为长度。
He is measuring the （ ） of his dining room. (long)
He is measuring the （ ） of his dining room. (long)
long
length
longer
longing
由空格后的定冠词the和空格后的of可知空格处应该用名词形式，long的名词形式为length意为长度。