【单选题】【消耗次数：1】
下列关于学前儿童生长发育规律的说法，错误的是( )
①
神经系统率先发育
②
淋巴系统前十年快速发育
③
生殖系统在第一生长高峰期迅速发育
④
其它各器官或系统呈波浪式发育
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【多选题】
学前儿童生长发育的一般规律有（ ）。
①
生长发育是有阶段性和程序性的连续过程
②
生长发育的速度呈波浪式
③
个体间身体各部分增长的比例和发育程序相同
④
身体各系统的生长发育不平衡，但统一协调
【单选题】
以下哪种情况与生长发育规律不符()
①
生长发育是连续的过程
②
各系统器官发育不平衡
③
生长发育遵循从上到下从近到远由粗到细由简单到复杂的规律
④
神经系统发育先慢后快
⑤
生长发育有个体差异
随机题目
【单选题】
, the sales manager began his report with the statistics of last month’s sales.
①
By now
②
As usual
③
So far
④
At most
【单选题】
Can I help you with your suitcase?
①
I have no idea
②
No, no. I can carry it myself
③
That’s a good idea
④
Thank you. I can manage myself
【单选题】
Please call us for more information as our website is currently construction.
①
under
②
by
③
of
④
with
【单选题】
They talked in whispers, but still, I couldn’t help but __________ their conversation.
①
overhear
②
to overhear
③
overhearing
④
overheard
【单选题】
Oh, I’m sorry. But I promise I’ll be careful next time.
①
It’s nothing at all
②
Oh, never min
③
It doesn’t matter
④
Thank you
⑤
There are no questions
【单选题】
Not only are cars involved in most of the traffic accidents, but they also __________to the pollution of the air. .
①
contribute
②
promote
③
refer
④
matter
【单选题】
She was __________ a very affectionate person.
①
at heart
②
in person
③
on purpose
④
by nature
【单选题】
The furniture in his room is quite different __________ in yours.
①
from those
②
from that
③
from that one
④
from those ones
【单选题】
Isn’t it about the time you __________ to do morning exercises?
①
began
②
begin
③
should begin
④
have begun