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【多选题】
网状配筋砖砌体是在砖砌体的水平灰缝中配置钢筋网片。下列有关网状配筋砖砌体说法正确的是（）。A.
网片中钢筋宜采用3～4mm
B.
钢筋间距不应大于120mm，并不应小于30mm
C.
钢筋网片竖向间距不应大于六皮砖，并不应大于360mm
D.
所用砂浆强度不应低于M7.5
E.
灰缝厚度应保证钢筋上下至少各有5mm的砂浆层
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【单选题】关于纤维素性炎的描述中,错误的是().
A.
常发生于浆膜、粘膜和肺.
B.
浆膜的纤维素性炎易导致浆膜粘连.
C.
心外膜的纤维素性炎常形成绒毛心.
D.
肺的纤维素性炎不会导致机化.
E.
炎症既有局部反应，又有全身反应.
【简答题】Not only _________ hard but _________ also kind. A．does he study;is he B．does he study;he is C．he studies;he is D．he studies;is he
【单选题】------Mr.Smith ＿＿＿say that everything was going ahead well. ------So he ＿＿＿.
A.
does,did
B.
did,did
C.
did, does
D.
does, was
【单选题】. — He speaks French because he once lived in France. —Really? How long _____ there?
A.
does he live
B.
was he living
C.
has he lived
D.
did he live
【简答题】FHS所定义的三层主目录为:()、/var、/usr三层。
【单选题】Little ________ about his own safety, though he was in great danger himself.
A.
does he care
B.
did he care
C.
he cares
D.
he cared
【单选题】a.Does he say anything? b. Does he save anything?
A.
No,he’s very quiet.
B.
No,he doesn’t have any money.
【单选题】----__________ he like singing? ----Yes, he __________.
A.
Does; does
B.
Is; is
C.
Does; like
D.
Do; do
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