1、Cancer will be cured in the near future.
2、Difficulties will be defeated by us eventually.
一般將來時的被動語態構成:肯定句:主語+will+ be + 及物動詞的過去分詞主語+am/is/are going to+be+過去分詞。
否定句:主語+ won't be+ 過去分詞主語+am not/isn't/aren't going to+be+過去分詞