Medicine shouldn’t be kept _______ it is accessible to children.
I’m really tired ____ Tom. He had me ____ for two hours in the rain.A of, waiting B with, wait C of, waited D with, waited
----Must I clean the window now? ---- No, you _____.
----it’s a long time since I saw my parents. -----_____ them this weekend.A why not to visit B. why not visit C. why not visiting D. why don’t visit
I still remember the day _____ I first came to college.
Nowadays, more and more young people _____becoming a super girl or a super boy.