When you are confused about some word in reading, you can _____ the dictionary.

You ___ nine . He ____ seven .I ___ eleven .

―What do you think of your new Pad―Good. I don’t think I can find a ______ one.

Jane, you’ve made such great efforts that you are ____ to pass the exam.—— It is very kind of you to say so, Mr. Smith.

Visitors not to touch the exhibits.