同位语从句中什么时候用that 什么时候用whether?看两个同位语从句：1.The mother was filled with anxiety _____ her daughter might be disabled by the accident.A.whether B.that C.what D.which 这题选A2.A growing anxiety is disturbing the public _____ the economy will continuously decline.A.which B.that C.why D.whether 这题选B问：同样都是anxiety的同位语,为什么 第一个选whether,而第二个选that
问题描述：
同位语从句中什么时候用that 什么时候用whether?
看两个同位语从句：
1.The mother was filled with anxiety _____ her daughter might be disabled by the accident.
A.whether B.that C.what D.which 这题选A
2.A growing anxiety is disturbing the public _____ the economy will continuously decline.
A.which B.that C.why D.whether 这题选B
问：同样都是anxiety的同位语,为什么 第一个选whether,而第二个选that
答
根据语义,第一题是the mother担心她女儿是否会变残疾,而第二题后面的经济持续下降是前面的后果,是确定的