【单选题】10月の4日から一週間___東京で国際会議が開かれる。
【单选题】How i wish that i ( ) english will when i was in college
【单选题】How I wish that I _____ English well when I was in college!
【单选题】How I wish that I _____ the moon sometime in the future.
【单选题】How I wish that I ____ the final exam last term.