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【单选题】
青霉素的杀菌机理是
A.
损害细菌细胞膜
B.
干扰细菌酶系统
C.
抑制细菌蛋白质合成
D.
影响细菌细胞壁合成
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参考答案：
举一反三
【单选题】白内障是由于
A.
玻璃体混浊
B.
晶状体混浊
C.
角膜混浊
D.
角膜白斑
E.
结膜混浊
查看完整题目与答案
【单选题】---Don’t have so much junk food, Andy. ---Sorry, I won’t. I’ll have more fruits and form a good eating _____.
A.
hobby
B.
habit
C.
list
D.
menu
查看完整题目与答案
【单选题】— Why not have a new machine designed? —__________. I’ll have someone do it soon.
A.
I don’t think so
B.
I’m not sure
C.
It’s up to you
D.
Sounds like a good idea
查看完整题目与答案
【单选题】--Can I have ________sweets? - Sorry,I don't have ________．I'll buy ________from the supermarket． [     ]
A.
some；any:some
B.
any；any；some
C.
ant,:some；some
D.
Some；any；any
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【单选题】The school isn’t the one I really wanted to go to, but I suppose I’ll just have to ______it,
A.
make the best of
B.
get away from
C.
keep an eye on
D.
catch up with
查看完整题目与答案
【单选题】The school isn’t the one I really wanted to go to ,but I suppose I’ll just have to  _______________it,
A.
make the best of
B.
get away fron
C.
keep an eye on
D.
cateh up with
查看完整题目与答案
【单选题】--- Hurry up! Don’t have the car _____ at the gate. --- I’ll be ready after I have my son ______ .
A.
wait; dressing
B.
waiting; dressed
C.
waited; dress
D.
to wait; to dress
查看完整题目与答案
【单选题】使用 CSS 设置格式时, H3 B{color:blue} 表示 ( )
A.
H3 标记符内的 B 元素字体颜色为蓝色
B.
H3 标记符和B标记符的 字体颜色都 为蓝色
C.
B 标记符内的 H1 元素 字体颜色 为蓝色
D.
B 标记符内的元素 字体颜色 为蓝色
查看完整题目与答案
【单选题】下面哪个不属于标记?()
A.
p
B.
h1
C.
font
D.
color
查看完整题目与答案
【单选题】能将下面CSS代码简写的正确选项是 ( )。 p{color:red;} h1{color:red;}
A.
ph1{color:red;}
B.
p+h1{color:red;}
C.
p,h1{color:red;}
D.
p h1{color:red;}
查看完整题目与答案
相关题目：
【单选题】白内障是由于
A.
玻璃体混浊
B.
晶状体混浊
C.
角膜混浊
D.
角膜白斑
E.
结膜混浊
查看完整题目与答案
【单选题】---Don’t have so much junk food, Andy. ---Sorry, I won’t. I’ll have more fruits and form a good eating _____.
A.
hobby
B.
habit
C.
list
D.
menu
查看完整题目与答案
【单选题】— Why not have a new machine designed? —__________. I’ll have someone do it soon.
A.
I don’t think so
B.
I’m not sure
C.
It’s up to you
D.
Sounds like a good idea
查看完整题目与答案
【单选题】--Can I have ________sweets? - Sorry,I don't have ________．I'll buy ________from the supermarket． [     ]
A.
some；any:some
B.
any；any；some
C.
ant,:some；some
D.
Some；any；any
查看完整题目与答案
【单选题】The school isn’t the one I really wanted to go to, but I suppose I’ll just have to ______it,
A.
make the best of
B.
get away from
C.
keep an eye on
D.
catch up with
查看完整题目与答案
【单选题】The school isn’t the one I really wanted to go to ,but I suppose I’ll just have to  _______________it,
A.
make the best of
B.
get away fron
C.
keep an eye on
D.
cateh up with
查看完整题目与答案
【单选题】--- Hurry up! Don’t have the car _____ at the gate. --- I’ll be ready after I have my son ______ .
A.
wait; dressing
B.
waiting; dressed
C.
waited; dress
D.
to wait; to dress
查看完整题目与答案
【单选题】使用 CSS 设置格式时, H3 B{color:blue} 表示 ( )
A.
H3 标记符内的 B 元素字体颜色为蓝色
B.
H3 标记符和B标记符的 字体颜色都 为蓝色
C.
B 标记符内的 H1 元素 字体颜色 为蓝色
D.
B 标记符内的元素 字体颜色 为蓝色
查看完整题目与答案
【单选题】下面哪个不属于标记?()
A.
p
B.
h1
C.
font
D.
color
查看完整题目与答案
【单选题】能将下面CSS代码简写的正确选项是 ( )。 p{color:red;} h1{color:red;}
A.
ph1{color:red;}
B.
p+h1{color:red;}
C.
p,h1{color:red;}
D.
p h1{color:red;}
查看完整题目与答案
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