翻译词组:be vain and superficial: ____

2. What is Joyce’s opinion on news reports? A: They are full of lies. B: They are superficial. C: They provide information.

As pointed out in the text, "reciprocal altruism theory" and "strong reciprocity theory" are ______. A: complementary. B: contradictory. C: superficial. D: over-simplified.

Theswimmingpoolisso（）thatit'ssafeforsmallchildren. A: stable B: smooth C: superficial D: shallow

Please [u]      [/u] the sound on the TV. A: modulate B: removal C: superficial

According to the eight principal syndrome differentiation, an ______ syndrome is superficial and mild, and an______ syndrome is deep and serious.

Be ______ enough to learn form your mistakes. A: superficial B: humble C: dull D: original

His understanding of the international situation is still _______. A: lacking B: surface C: superficial D: substantial

Energy is ___ for life, and food was the first source of energy. A: superficial B: variable C: essential D: prosperous

She is one of the most ________ figures in local politics. A: influential B: superficial C: portable D: supportive