Unit 9 Section A 3a-3c 课时练习2021-2022学年鲁教版九年级英语全册

鲁教版英语九年级同步练习 Unit 9 It’s important to have good habits. （Section A 3a-3c） 一、词汇填空 （一）根据句意和首字母提示或汉语提示完成单词。 1. He often ____________(闲逛) out with friends at weekends, so he can’t finish his homework on time. 2. Most get t____________ their teenage years with the help of their families and friends. 3. Her parents have asked her to try to eat more h____________. 4. He is too young to make his own d____________. 5. The scientists spent a long time studying the ____________ (行为) of the monkeys. （二）用所给单词的适当形式填空。 6. We know it is never too late ____________ (change) yourself. 7. Let me ____________ (tell) you the news about the Jim. 8. ____________ (eat) healthily is important for everyone. 9. The question is too difficult ____________ (work) out by himself. 10. My grandfather doesn’t know how ____________ (take) on the Internet. 二、综合填空 根据短文内容，用方框中所给词语的适当形式填空，使文章通顺、完整。（每词限用一次） with, we, swim, show, surprise, die, science, who, wear, a Have you walked 10,000 steps today? Many kinds of