A. natural B. fatal C. slight D. enormousThese programm……

单项选择题The last few weeks have been enjoyable.()

A. close
B. near
C. past
D. several

单项选择题In previous times, when fresh meat was inadequate, pigeons were kept by many households as a source of food.()

A. in short store
B. in short provision
C. in short reserve
D. in short supply

单项选择题She has proved that she can be relied on in a crisis.()

A. lived on
B. depended on
C. lived off
D. believed in