更多"______ mainly for the invention of "的相关试题:
[单项选择]While (remembering) mainly (for) the invention of the telephone, Alexander Graham Bell devoted his life (to) (helping the deaf).
A. remembering
B. for
C. to
D. helping the deaf
[单项选择]telephone is really ______ most useful invention, don't you think so
A. The,/
B. The, a
C. A, /
D. / the
[单项选择]An invention of an Italian professor
A. gave later inventors the idea of moving air around in diving devices.
B. can "clean" the air.
C. was used to remove moisture.
D. was nothing but a plan.
[单项选择]This passage mainly discuss
A. the relationship between a good sex life and a loving affectionate relationship.
B. various factors that may contribute to happiness.
C. various views about happiness.
D. ideal situations in which one finds himself happy.
[单项选择]This passage is mainly
A. C．about the synthesizing interesting DN
[单项选择]The passage mainly discusses
A. how lifetime employment works in Japan.
B. what benefits lifetime employment has brought to Japanese workers,
C. what lifetime employment is.
D. how lifetime employment is viewed.
[单项选择]What invention incorporated the principles of light and radio radiation
A. satellite communication
B. X-ray
C. the laser beam
D. continuous wave
[单项选择]The invention of electricity made great contribution to civilization ______ which subsequently there are few findings comparable until now.
