【题目】Lily will give a talk tomorrow. She is thinking about ________ to make everyone happy with her speech.

【题目】 Beijing is one of the ______ in the world today.

【题目】Last year was a hard time to my friend David, but he didn’t his hope.

【题目】I felt it hard to keep up with my classmates. But whenever I want to__ __ ，my teacher always encourages me to work harder.

【题目】A guide-dog can help a ( an ) person a lot. It can show him the way.

【题目】______our teacher is ill, ______ he still comes to our class to teach us.

【题目】 Most young people _________________ their parents in China now.

【题目】 It’s wrong you flowers in the park.

【题目】Mr. Smith came to Shanghai _________.