1, If your child (practice)..............speaking English everyday, he will soon improve it. 2, He said that he (graduate).................from university in 1991. 3, If i had seen the movie, I (tell) ...................you about it last night. 4, I don't mind (wait)................I want to be too early than too late 5, The students (leave)....................before the teacher arrived.9, Students are looking forward to (join) ............the prom party. 6, He (learn)..................to swim when he was a child. 7, If I were rich, I (travel).................around the world. 8, I think we should (give)..........poor children book, notebooks and school things. 9, The candidates must'n (bring)................books into the examination room. 10, I used (take).....................to the zoo by my father when he had free time