8.Traveling at home and abroad has now become convenient and affordable答案:目前国内和国际旅游都很以便,并且人们也能承担得起。 9. Exercising helps relax your body and has been shown to relieve mental stress as well. 答案:锻炼既有助于放松身体,也被证明可以减缓精神压力。
C.Can I help you(正确答案) D.What else do you want 8、—___ pencils are these?—They are Tony’s.()[单选题] * A. What B. Where C Who D. Whose(正确答案) 9、—When are you going to Hainan Island for a holiday?—___ the morning of 1st May.()[单选题] * A. In B. At...
国家开放大学人文英语四1-8单元边学边练答案MicrosoftWord文档(2021-2022)