Module 3 Unit 2 We have not found life on any other planets yet.-【博师在线】2022-2023学年八年级下册初二英语课堂练习（外研版）大连专用

博师在线•英语 八年级 下• 15 Unit 2 We have not found life on any other planets yet. 单词斩 1.没有一人;没有一个 pron. 2.环境 n. 3.那,那个 pron. 4.系统;体系 n. 5.群;组 n. 6.宇宙 n. 7.光;光线;光亮 n. 8.在远方 adv. 词形变化 9.possible— (反义词) 10.communicate— (名词) 短语斩 1.超过;多余 2.在宇宙中 3.数以百计的 4.与某人交流 5.绕着……走 6.数十亿的 句型斩 教材巩固 1.我们还没有在任何其他行星上发现生命。【高频】 2.地球是颗行星,围绕着太阳转。 3.宇宙有多大? 那是难以想象的。 4.科学家们已经发射了宇宙飞船到火星上去拍摄图片。 5.太空中还有其他生命存在吗? 【高频】 句型拓展 6.我还没有找到我的书包。(not yet) 7.自从他离开,我们再没有联系过。(since... communicate with) 披荆斩棘 A.单项选择。 ( )1.—When did the Smiths London? —At 8:00 this morning. A.arrive B.arrive in C.reached D.got to 八年级 下• 16 ( )2.There life on the earth for hundreds of milions of years. A.has been B.was C.have been D.has had ( )3.Don􀆳t worry about me. We􀆳re not on the island. There􀆳re a few islanders. A.lonely B.alone C.afraid D.fantastic ( )4.No one has with us, but it doesn􀆳t mean we are alone. A.discovered B.imagined C.communicated D.dreamed B.用所给词的适当形式填空。 1.Mars is very far away, much than the moon. (far) 2.Have there been to the earth from other planets? (visit) 3.Nothing is if you work hard at it. (possible) 4.Some scientists believe it may take of years to make robots work al over the world. (hundred) 5.No spaceship has traveled far enough other stars in our Galaxy. (reach) 6.I don􀆳t know this woman. I her. (meet, never) 7.—Let􀆳s go to the cinema. —No, I the film. (see, already) 8.We our homework yet. Wil you wait a minute? (finish, not) 9.Mr Green often goes to America. In fact, he there ten times. (be) 10.—Where􀆳s John? —He just to the teacher􀆳s office. (go) C.根据汉语提示完