下列微生物种，属于革兰氏染色阳性的是（）.

My family came to America in 1985.  _21_ of us spoke a word of English. Each morning
I disliked going to school for fear of not __22__what people were saying.
Very soon my mother noticed something was__23__me. The pain and care I saw in her
moon­shaped eyes made me burst into tears.  I explained to her the __24__I had of going to school. “Learning English is not __25__，” my mother said. She cheerfully __26__the two of us work together to learn the language at home. The__27__and determination my mother had were admirable because English was as __28__ to her as it was to me.
That afternoon，I saw my mother in a different light as she __29__me by the school
fence. She was the shortest of all the mothers there，  30   , her face with her welcoming smile and big，black eyes was the most __31__. The afternoon sun shone__32__on her long，black hair creating an atmosphere that made her different from others.
My mother and I immediately began reading together and __33__five new words a
day. My mother，with her encouraging attitude，made the routine (惯例) fun and interesting. The fact that she was sacrificing (牺牲) her__34__ time before going to work so that I could learn English made me see the __35__she owned. Very soon I began to understand what everyone was saying.

小题1:	A．All B．One C．Some D．None

小题2:	A．hearing B．mastering C．understanding D．noticing

小题3:	A．changing B．disappointing C．hurting D．troubling

小题4:	A．fear B．emotion C．sense D．difficulty

小题5:	A．dull B．necessary C．impossible D．good

小题6:	A．decided B．suggested C．promised D．allowed

小题7:	A．wish B．consideration C．confidence D．progress

小题8:	A．new B．strange C．familiar D．good

小题9:	A．sent for B．picked up C．waited for D．looked for

小题10:

A．so B．but C．because D．however

小题11:

A．hopeful B．relaxing C．confusing D．exciting

小题12:

A．directly B．brightly C．slightly D．clearly

小题13:

A．discussing B．reviewing C．remembering D．writing

小题14:

A．working B．shopping C．learning D．resting

小题15:

A．determination B．sadness C．joke D．modesty