题目内容：

It is absolutely essential that William______his study in spite of some learning difficulties.
A.Will continue B.continued C.continue D.continues
答案说选C.请问对吗.这是强调句吗?

优质解答

对的,it's essential that...从句中要用虚拟语气（should+动词原形）,should 可以省略,不是强调句