Every boy and girl ______ to come to class at once.
A.have been told
B.has been told
C.have told
D.has told
A.have been told
B.has been told
C.have told
D.has told
Every boy and every girl ______. (有权获得九年义务教育)
(It is) essential (that) every boy and every girl (has) the same educational (opportunities).
A.It is
B.that
C.has
D.opportunities
It (is) essential (that) every boy and every girl (has) the same educational (opportunities).
A.is
B.that
C.has
D.opportunities
It is said that every boy and girl in this school must have ______ hair cut short.
A.his
B.her
C.their
D.its
A.char *s="girl" 等价于 char *s *s="girl"
B.char s[10]={"girl"} 等价于 char s[10] s[10]={"girl"}
C.char *s="girl" 等价于 char *s s="girl"
D.char s[4]= "boy", t[4]= "boy" 等价于 char s[4]=t[4]= "boy"
A.are having
B.has had
C.has
D.have
According to the orthodoxy among developmental biologists, if SRY is active,______.
A.the baby can either be a boy or a girl
B.the baby will surely be a girl
C.the baby will definitely come to be a boy
D.the baby will certainly develop ambiguous genitalia
A.expects
B.expect
C.have expected
D.are expecting
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