It’s not all ( black / red ) and white.

(白黒はっきりつけられるものじゃない)

My mother turned as ( blue / white ) as a ghost.

(母は顔面蒼白になった)

He comes from a ( blue / green )-blooded, but poor, family.

(彼は貴族だが貧乏な家族に生まれた)

Eating ( yellows / greens ) is good for you.

(野菜を食べるのは健康にいい)

The city was ( whitten / blacked ) out by a massive power failure.

(大規模な停電によって町は暗闇に包まれた)