单项选择题

Teachers are different in their opinions about______.

A．the difficulties in teaching spelling
B．the role of spelling in general language development
C．the complexities of the basic writing skills
D．the necessity of teaching spelling

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热门试题

单项选择题

The writer seems to think that the teacher’s judgement on that sensitive piece of writing is ______

A．unfair
B．reasonable
C．foolish
D．careless

单项选择题

In what way can we make a machine intelligent

A．By making it work in such environments as deserts, oceans or space.
B．By working hard for 10 or 20 years.
C．By either properly programming it or changing its structure.
D．By reproducing it.