1.选择题- (共7题)
用所给词的适当形式填空
(1)Emily would like{#blank#}1{#/blank#}(visit)the Palace Museum.
(2)I have an{#blank#}2{#/blank#}(Australia)pen friend. Her name is Jenny.
(3)We can go{#blank#}3{#/blank#}(sightsee)around the city after the meeting.
(4)I enjoyed{#blank#}4{#/blank#}(I)at the party last night.
(5)We’re looking forward to{#blank#}5{#/blank#}(go)to Disneyland with my parents.
用所给词的适当形式填空
(1)Emily would like{#blank#}1{#/blank#}(visit)the Palace Museum.
(2)I have an{#blank#}2{#/blank#}(Australia)pen friend. Her name is Jenny.
(3)We can go{#blank#}3{#/blank#}(sightsee)around the city after the meeting.
(4)I enjoyed{#blank#}4{#/blank#}(I)at the party last night.
(5)We’re looking forward to{#blank#}5{#/blank#}(go)to Disneyland with my parents.
2.单选题- (共1题)
3.填空题- (共10题)













则下列正确命题的序号是______________.
4.解答题- (共4题)

(Ⅰ)求k的值及f(x)的表达式。
(Ⅱ)隔热层修建多厚时,总费用f(x)达到最小,并求最小值。








(1)若点






(2)若点





(3)若点





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【1】题量占比
选择题:(7道)
单选题:(1道)
填空题:(10道)
解答题:(4道)
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【2】:难度分析
1星难题:0
2星难题:0
3星难题:0
4星难题:0
5星难题:0
6星难题:0
7星难题:0
8星难题:0
9星难题:15