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【单选题】
关于染色体组、单倍体、二倍体和多倍体的叙述中，不正确的是（）A.
一个染色体组中不含同源染色体
B.
由受精卵发育的个体，体细胞含有两个染色体组的叫二倍体
C.
含有一个染色体组的个体是单倍体，单倍体不一定含有一个染色体组
D.
人工诱导多倍体唯一的方法是用低温处理萌发的种子或幼苗
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【单选题】--Could you tell me ? --Glad to help. [ ]
A.
if I have been to the Great Wall
B.
where did he study
C.
how I can get to the post office
D.
what's your name
【单选题】Could you tell me _ next? I really don't know. [ ]
A.
how to do
B.
what to do
C.
to do what
D.
to do how
【单选题】Could you tell me_________？
A.
where is the headmaster
B.
whose camera it is
C.
what Jack was happened
D.
how long does it take you to your school?
【单选题】Could you tell me _____ the bike without any help this morning?
A.
how does he mend
B.
how he mended
C.
how he mends
D.
how did he mend
【单选题】How large a proportion of the sales of stores in or near resort areas can be______to tourist spending?
A.
attributed
B.
applied
C.
contributed
D.
attached
【单选题】—Excuse me, could you tell me _____? —Sorry, I'm new here, too. [ ]
A.
where is the nearest bank
B.
how can I get to the bank
C.
which is the way to the bank
D.
is there a bank near here
【单选题】— Excuse me, could you tell me _____? — Sony, I'm new here. [ ]
A.
where is the railway station
B.
how can I get to the railway station
C.
where the railway station was
D.
which bus I shall take to the railway station
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