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【单选题】
婴儿生长发育所需能量A.
占总能量的50%～60%
B.
占总能量的25%～30%
C.
占总能量的7%～8%
D.
占总能量的10%
E.
占总能量的5%
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【单选题】女，2岁。因智力低下就诊，查染色体核型为46，XX，-21，+t(21q21q)，其母亲核型为45，XX，-21，2l，+1(2lq21q)，若再生育，其下一代发生本病的风险为
A.
10％
B.
25％
C.
50％
D.
75％
E.
100％
【单选题】The car-renting rate remains $ 99if you ______.
A.
return the car to where you rent it
B.
drive within the same city
C.
buy the insurance
D.
pay for the gas
【单选题】—Excuse me, could you tell me ________? —My name is Betty Green. [ ]
A.
what is your name
B.
what was your name
C.
what your name is
D.
what your name was
【单选题】— Could you tell me__________ Zhang Daqian Museum? —The day after tomorrow, I think. [ ]
A.
when will you visit
B.
when you will visit
C.
when you would visit
【单选题】母亲的核型为 45 , XX ,- 21 ,- 21 ,+ t ( 21 ; 21 )( p11 ; q11 ),其子患先天愚型的可能性是( )。
A.
0
B.
1/4
C.
1/2
D.
1
【单选题】女，2岁。因智力低下就诊，查染色体核型为46，XX，-21，+t(21q21q)，其母亲核型为45，XX，-21，-21，+t(2lq21q)。若再生育，其下一代发生本病的风险为
A.
10%
B.
25%
C.
50%
D.
75%
E.
100%
【简答题】单词 1. These stores like ______( 展示) their goods in large windows. 2. You break the law if you drive without a driving _______( 执照)。 3. When you buy something from a shop , don’t forget to ask for a __...
【单选题】He did his homework carefully for fear that he ___
A.
made a mistake
B.
makes a mistake
C.
should make a mistake
D.
would make a mistake
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