【正文】
eople will have more time for (5) (hobby). What’s more, there will be no school on Mars. Every student will have a puter at home. They can study, do their homework and take exams online. 參考答案: Ⅰ. 1. has gone to 2. have。 外研八下 Module3Unit3同步練習(xí) Ⅰ. 用 just, already, yet, have been to或 have gone to 填空完成句子。 been to 3. yet 4. just / already 5. already Ⅱ. 1 5 DAEBC Ⅲ. 1. to imagine 2. have lived 3. haven’t been 4. that 5. h