注意到主句有一个动词"recommend"
这个动词的名词性从句要使用虚拟语气 此处是形如(should) do 这样的形式
用括号表明should可以被省略.
此题就是省略的should
所以完整原句应该是
It was strongly recommended that policies should be changed
to deal with the problems in developing countries.
注意到主句有一个动词"recommend"
这个动词的名词性从句要使用虚拟语气 此处是形如(should) do 这样的形式
用括号表明should可以被省略.
此题就是省略的should
所以完整原句应该是
It was strongly recommended that policies should be changed
to deal with the problems in developing countries.