I have trouble ________ the new words. 

You should _____ some English every day. It’s good for your vocabulary.

Every time she was in trouble, she went to him for help, as he said he _____ do anything for her.

--How about the film last night?  ---We _________ expect a better one. This is the best one that has impressed us that much.

 No student ______ go out of the school campus after 10:00 at night without permission according to the school regulations.