(单选题)9: 第四次作业问题18 A: Beauty B: Loyalty C: Luck D: Durability ...

(单选题)3: 第四次作业问题3 A: At 10:25. B: At 10:30. C: At 10:45. D: At 10:40. ...

(单选题)17: 第三次作业问题15 A: They should help maintain the equipment. B: They should keep a watchful eye on their children. C: They should stop their children from climbing ladders. D: They should teach their children how to use the ...

(单选题)11: 第三次作业问题2 A: The woman is watching an exciting film with the man. B: The woman can't take a photo of the man. C: The woman is running toward the lake. D: The woman is filming the lake. ...

(单选题)5: 第三次作业问题13 A: By decorating our homes. B: By being kind and generous. C: By wearing fashionable clothes. D: By putting on a little make-up. ...

(单选题)19: 第二次作业问题12 A: Staff training. B: Book-keeping. C: Cleaning and washing up. D: Gardening and flower arranging. ...

(单选题)13: 第二次作业问题20 A: Call the mother to come right away. B: Try to communicate with them first. C: Help them to get out of their misery. D: Remind them that they have children to take care of. ...

(单选题)1: 第二次作业问题13 A: They have their hotel beautifully decorated. B: They provide delicious food. C: They make their guests feel at home. D: They give parties regularly for their visitors. ...

(单选题)15: 第一次作业问题12 A: His father cut the leaves himself. B: His father scolded him severely. C: His father made him do the cutting again. D: His father took back the six dollars. ...

(单选题)9: 第一次作业问题20 A: They have outnumbered made students. B: Very few of them are engaged in research. C: They were not awarded degrees until 1948. D: They were not treated equally until 1881. ...