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【简答题】
“Great Britain” is the collective name for the three countries of England, Scotland and _____. 2. The name of the British National Anthem is _____. 3. “ ” is the abbreviated form for the official name “The United Kingdom of Great Britain and Northern Ireland”, which came into use in 1922 after the constitution of the Irish Free State (1922-1937), the former name of the Republic of Ireland.
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举一反三
【单选题】The teacher was a little angry because the students didn't _____ their exercise books on time. [ ]
A.
hand out
B.
hand to
C.
hand in
D.
hand on
【单选题】The students didn't stop talking _______ the teacher came in. [ ]
A.
before
B.
until
C.
when
D.
because
【单选题】以下关于变形、过渡、动画的说法是错误的( )。
A.
transition强调过渡，相当于两个关键帧的Animation。
B.
动画（animation）强调流程与控制，它拥有若干个关键帧，比transition具有更复杂的动画效果。
C.
过渡一定要结合变形，才能有逐渐过渡的视觉效果。
D.
transition语句一般应用在元素的初始状态中，即过渡声明是应用在from状态，而不是to状态上。
【简答题】在图示轮系中,已知:蜗杆为单头且右旋,转速 ,转动方向如图示,其余各轮齿数为 ,试: (1)说明轮系属于何种类型; (2)计算齿轮4的转速 ; (3)在图中标出齿轮4的转动方向。
【单选题】新生儿轻度窒息的临床表现是（）
A.
头先露羊水中混有胎粪
B.
新生儿心率＜80／min
C.
新生儿呼吸表浅或不规则
D.
胎心130／min
E.
新生儿心率130／min
【单选题】新生儿轻度窒息的临床表现是
A.
头先露羊水中混有胎粪
B.
新生儿心率少于80/MIN
C.
新生儿呼吸表浅或不规则
D.
胎心130/MIN
E.
新生儿心率130/MIN
【多选题】下列哪种样品可用常压干燥法(AG),应用减压干燥的样品是(CDF)应用蒸馏法测定水分的样品是( )。
A.
饲料
B.
香料
C.
味精
D.
麦乳精
E.
八角
F.
桔柑
G.
面粉
【单选题】The students didn't stop _____until the teacher entered the classroom
A.
talk
B.
talking
C.
to talk
D.
talked
【单选题】The students didn't find much ___ about the topic on that website.
A.
report
B.
article
C.
information
D.
story
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