|-3|-(-2)=( )
A.-1
B.5
C.1
D.-5
|-3|-(-2)=3+2=5.
故选B.
下列描述中符合第Ⅰ类错误定义的是()。
A.拒绝实际上是成立的H
B.拒绝实际上并不成立的H
C.接受实际上并不成立的H
D.接受实际上是成立的H
E.拒绝实际上并不成立的H
--- Did your father come back early last night?
--- Yes. It was not yet eight o’clock _______ he arrived home.
A.before
B.when
C.that
D.until