2017年秋外研版必修2 Module5 Section Ⅰ同步练习含答案 Ⅰ.根据首字母或括号内提示，写出单词的正确形式 1. A n________ is the member of an aircrew who is responsible for the aircraft’s course. 2. The spacecraft is o________ the moon and it will land on it in a few hours. 3．A Chinese a________is sometimes called cosmonaut. 4．The train’s about to leave. All a________！ 5. A h________ on the front page can draw your attention to the full story inside. 6．In________(总共)，these astronauts have spent more than 26,000 days in space. 7．The inventor was rewarded by the government for his scientific________(成就)． 8. The novel is based on ________(历史的)facts and it is very popular. 9．Many countries around the world sent messages of________(庆贺)． 10. Several international ________(名人)were present at the politician’s memorial service. 答案： 1．navigator 2.orbiting 3.astronaut 4.aboard 5.headline 6.total 7.achievements 8.historical 9.congratulations 10. celebrities