— What's her telephone number?
— ______ is 363-4458.
A:It
B:This
C:That
D:Her
—Mum, ______ I visit the Movie Museum tomorrow?
—I'm afraid you can't . It is closed on Monday .
巴斯德实验设计曲颈瓶的目的是( )
下图表示人的受精及胚胎发育过程,请据图回答.
下列物质的俗称与化学式对应一致的是( )
How will you____ ____ these old books?