(单选题)22: We consider( )the instrument be adjusted each time it is used.
A: that it necessary
B: it necessary that
C: necessary that
D: necessary of it that
(责任编辑:admin) |
(单选题)22: We consider( )the instrument be adjusted each time it is used.
A: that it necessary
B: it necessary that
C: necessary that
D: necessary of it that
(责任编辑:admin) |