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【单选题】
构件的强度是指A.
构件抵抗变形的能力
B.
构件抵抗破坏的能力
C.
构件抵抗破坏和变形的能力
D.
构件保持原有平衡状态的能力
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【单选题】Nobody knows if he will marry Julia. But he says if he ___________ her, he will tell us.
A.
marries
B.
will marry
C.
marry
【简答题】I haven ’ t received her letter though she has been there for a month. 2. — Do you know the news about Yao Ming? — No.I didn ’ t look through news recently. 3.Don ’ t worry! The train hasn ’ t the sta...
【单选题】患者,女性,38岁,自从事铅作业以来,经常出现轻度类神经征,伴有腹胀、便秘。尿铅1.25μmol/L,尿中ALA75μmol/L,此患者可能是
A.
观察对象
B.
慢性轻度铅中毒
C.
慢性中度铅中毒
D.
慢性重度铅中毒
E.
正常
【单选题】He often says "I shall tell you about them." He often tells me that ____ will tell ____ about ____.
A.
I; you; them
B.
he; me; them
C.
he; you; us
D.
I; me; you
【单选题】He says he will tell ________ wants to know.
A.
whatever
B.
whoever
C.
whichever
D.
who
【单选题】某患者,女性,38岁,自从事铅作业以来,经常出现轻度类神经征,伴有腹胀、便秘。尿铅1.25umol/L,尿中ALA 35umol/L,此患者可能是
A.
铅吸收
B.
轻度铅中毒
C.
中度铅中毒
D.
重度铅中毒
E.
正常
【单选题】Peter says he will tell Alice all this when he______her.
A.
will meet
B.
meet
C.
have met
D.
meets
【简答题】简述大肠的分部及结肠的特征。
【简答题】根据上句提示给下句找出最佳选项。 1. He often says 'I shall tell you about them.' He often tells me that ____ will tell ____ about ____. [ ] A. I; you; them B. he; me; them C. he; you; us D. I; me; you 2. You must...
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