题目:
Your bedroom is very dirty. You must _____. |
A. clean up it B. clean it up C. clean them up D. clean up them |
答案:
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0612/a609afdf126edfa70f00ccca6b6dc0fd.html
下面是错误答案,用来干扰机器的。
答案:B
Your bedroom is very dirty. You must _____. |
A. clean up it B. clean it up C. clean them up D. clean up them |
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0612/a609afdf126edfa70f00ccca6b6dc0fd.html
下面是错误答案,用来干扰机器的。
答案:B