皮皮学，免费搜题
登录
搜题
【简答题】
家居物联网可以分为 、 和 。
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】It can be inferred from the passage that ______.
A.
radiation is not a threat to well-protected space explorers
B.
astronauts will have deformed children or grandchildren
C.
protection from space radiation is no easy job
D.
the Apollo mission was very successful
【单选题】The economic recession has meant that job_______is a rare thing.
A.
security
B.
safety
C.
protection
D.
secureness
【单选题】—Must we clean the room now? —________.
A.
No, you mustn’t
B.
No, you needn’t
C.
Yes, you need
【单选题】 “Need you go now?” “________.”
A.
Yes, I need
B.
Yes, I have to
C.
No, I mustn’t
D.
No, I don’t
【简答题】You are the manager of an accounting company and now you need to recommend Mr. Wang Li who originally was an accountant in your company to another accounting office. Write a letter to the director of ...
【单选题】Not having a good ________ of English can be a serious disadvantage to achieving your goals.
A.
protection
B.
appreciation
C.
command
D.
experience
【单选题】Now that spring is here, you can ________ these fur coats till you need them again next winter.
A.
put over
B.
put away
C.
put off
D.
put down
【单选题】'It is no need ________ there now' means the same as 'There is no need ________ there now'. [ ]
A.
going; to go
B.
to go; going
C.
going; going
D.
to go; to go
相关题目：