皮皮学，免费搜题
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搜题
【单选题】
新生儿破伤风健康教育的重点是A.
避免不洁接生
B.
保证营养
C.
控制痉挛
D.
对症治疗
E.
预防感染
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】—Amy, would you __ me to the airport to pick up Jim? I don’t won’t to go there alone. —No problem.
A.
accompany
B.
follow
C.
replace
D.
assist
【单选题】He is good at maths and it won’t be long ____ he works out the problem.
A.
since
B.
until
C.
before
D.
when
【单选题】Delaying the problem too long won't help ______ it.
A.
solving
B.
solve
C.
to solve
D.
solves
【单选题】I won’t tell the student the answer to the math problem until he ________ on it for more than an hour.
A.
has been working
B.
will have worked
C.
will have been working
D.
had worked
【简答题】建筑的基本使用单元包括 1 , 2 和 3 。
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