问题
选择题
His friend found______________ to tell him the truth .
A.that was necessary
B.necessary
C.it’s necessary
D.it necessary
答案
答案:D
考查it 用法。it 做形式宾语真正宾语为to tell him the truth
His friend found______________ to tell him the truth .
A.that was necessary
B.necessary
C.it’s necessary
D.it necessary
答案:D
考查it 用法。it 做形式宾语真正宾语为to tell him the truth