【单选题】Convenience foods which are ready for cooking are ______ in grocery stores.
【单选题】Convenience foods which are already prepared for cooking are ______ in grocery stores. [ ]
【单选题】Convenience foods which are already prepared for cooking are ______ in grocery stores.
【单选题】In the writer's opinion, 'convenience foods'______.
A.
keep most of their goodness
B.
have almost no preservatives and additives
C.
are better than natural foods
D.
are not as good as natural foods
【单选题】Convenience foods which are already prepared for cooking are______ in stores.