题目内容

听短文填空。

                                                                    Information sheet
1.A lift is really a _____.
2.In 1854 a(an)_____ engineer Otis improved it.
3.Sometimes a _____ stands in the lift.
4.The speaker lives on the _____ floor of a tall building.
5.My mother likes ______ the steps.
1.room     2.American      3.worker     4.tenth       5.walking up
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