气象预警总体上分为()、()、橙、红四个等级，分别代表一般，较重，严重和特别严重。

A. It could explain why we perceive the Moon to be larger when it lies against a background of familiar objects.
B. The idea does not make sense without its surroundings or specific features on the horizon.
C. The idea puzzles many people when they watch a full moon through their legs.
D. It was named after Mario Ponzo in 1913.

A. Everybody looks perfect in the pictures being developed by the Photoshop.
B. Today"s generation has suffered a new syndrome which is as bad as dementia.
C. The digital revolution has made photography infinitely easier.
D. Remembering everything is not all it"s cracked up to be.

A. To try to acquire a list of the people you"ll be meeting with before the interview.
B. To keep your answers consistent but mix up your delivery.
C. Not to make eye contact with the interviewers.
D. To try to do a little research on each interviewer if possible.