皮皮学，免费搜题
登录
搜题
【简答题】
单点定位就是独立确定待定点在坐标系统中的（），其定位结果属于WGS-84坐标系统。
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
【简答题】“瞧他高兴得 ......”中 ,说话人可以省略“得”后 的内容,但仍能 被 听话人理解,这 是由于 ( )语境的 补足作用。
【单选题】Great as Newton was, many of his ideas_____today and are being modified by the work of scientists of our time.
A.
are to challenge
B.
have challenged
C.
are challenging
D.
have been challenged
【单选题】Jane tried to keep up a calm appearance, but her trembling voice ________.
A.
gave her up
B.
gave her away
C.
gave her in
D.
gave her out
【单选题】Jane tried to keep up a calm appearance, but her trembling voice let her out.
A.
showed her off
B.
snapped her up
C.
gave her away
D.
gave her out
【单选题】Great as Newton was, many of his ideas ___________ today and Great as Newton was, many of his ideas ___________ today and are being modified by the work of scientists of our time.
A.
are to challenge
B.
have been challenged
C.
may be challenged
D.
are challenging
【单选题】Jane tried to keep up a calm appearance, but her trembling voice ________. [ ]
A.
gave her away
B.
gave her out
C.
gave her in
D.
gave her up
【单选题】Jane tried to keep up a calm appearance, but her trembling voice ________ her _______.
A.
gave; in
B.
gave; out
C.
gave; up
D.
gave; away
相关题目：