单项选择题
But, in our enthusiasm to discover our heritage, we are ruining the very scenery we go to enjoy, damaging natural habitats, ______ down footpaths, disturbing wildlife, polluting the air and dropping litter.
- A．wearing
B．treading
C．failing
D．cutting
点击查看答案
相关考题
-
单项选择题
The bishop preached a farewell sermon to a ______ that filled the church to overflowing.
A．procession
B．reunion
C．rally
D．congregation -
单项选择题
The ink has faded with time and so parts of the letter were ______.
A．illegible
B．indelible
C．illegitimate
D．inscrutable -
单项选择题
Pupils often want to sit next to their particular friend and many classroom activities involve moving about, but even relatively small alterations can make ______ to the visual comfort of pupils with sight defects.
A．a difference
B．an interference
C．a modification
D．an impact
