______ they have in mind may be precisely that there are too many about general questions.

When the human mind has too many things to think about simultaneously, we said there is too great

A、

Brain drain

Mental mush

Cognitive load

Cognitive Spiralling

When a psychologist does a general experiment about the human mind, he selects people __________ and

A、at length
B、 at random
C、in essence
D、in bulk

Many Chinese provinces are taking steps to gradually re-open, but many people may be nervous about __

A、adventure
B、venturing
C、venturesome

Her child _________ by asking too many questions.

A、had her nerves
B、kept her nerves
C、got on her nerves
D、held her nerves