三、用方框中所给词的适当形式填空。每空限填一词，每词限用一次。 need idea without start team visit think flower learn talk 1. The to the museum is both educational (有教育意义的) and enjoyable. 2. Lily learning how to play the piano and shows great talent in it. 3. We to think more in our learning. 4. Let's about how much this project really cost? 5. Mum, do you get any we sent? 6. I'm about buying a new laptop, because mine is too slow. 7. In fact, there are two at CNN working on this. 8. You can from cooking shows to make different kinds of dishes. 9. He has no who he is and where he's going. 10. When I wait at the bus stop, three buses go by stopping.

四、请你根据要求，完成下列任务。
1. Learning without thinking is useless.（改为同义句）Learning without thinking is ______.
2. high, like, life, What, school，junior, is, your (?)（连词成句）______
3. Her clever words make me feel relaxed.（改为一般疑问句并作肯定和否定回答）______ 肯定回答：______ 否定回答：______
4. 学生们在学习中需要多思考。（用 need to do sth. 造句）______
5. 你们所有人都必须解出这道题。（汉译英）______