A.As long as Mike follows his parents' advice on choosing his career, he won't regret.
B.If only Mike followed his parents' advice on choosing his career.
C.If Mike had followed his parents' advice on choosing his career, he would regret it now.
D.Mike wishes he had followed his parents' advice on choosing his career.

A.If he were a rich man, he would lead a simple life.
B.Rich as he is, he leads a simple life.
C.As he is rich, he leads a simple life.
D.He leads a simple life in case he is a rich man.

A.How is daydreaming different from sleeping?
B.Can daydreams reduce the hours we sleep?
C.Who daydreams more, men or women?
D.Why is daydreaming good for people?

A.How is daydreaming different from sleeping?
B.Can daydreams reduce the hours we sleep?
C.Who daydreams more, men or women?
D.Why is daydreaming good for people?

A.scientists
B.pictures
C.devices
D.parts

A.one's immediate environment
B.the outside part of the brain
C.several regions of the brain
D.the default mode of thinking

A.routine actions
B.a person's immediate situation
C.itself
D.appropriate relationships

A.drag
B.consume
C.question
D.celebrate

A.new invention
B.a solution to a problem
C.a way to act in a relationship
D.a job that needs close attention

A.Mĩ.
B.Đức.
C.Anh.
D.Pháp.