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【单选题】
The transmitter site of radio station WGGW and the transmitter site of another radio station, WGWB, are on the same highway 100 miles apart. The radio signal from the transmitter site of WGWB can be received only within a radius of 60 miles in all directions from the WGWB transmitter site. For how many miles along the highway can the radio signals of both stations be received? (Note: Assume the highway is straight.)A.
8
B.
12
C.
40
D.
44
E.
48
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A.
a invitation
B.
inviting
C.
an invitation
D.
invites
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A.
重檐庑殿顶、重檐攒尖顶、悬山顶、硬山顶
B.
单檐庑殿顶、重檐歇山顶、悬山顶、硬山顶
C.
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D.
单檐庑殿顶、单檐歇山顶、硬山顶、悬山顶
【单选题】Some houses are designed to be smart. Others have smart designs. An example of the second type of house won an Award of Excellence from the American Institute of Architects. Located on the shore of Su...
A.
to be easily reinforced.
B.
to look smarter in design.
C.
to meet stricter building standards.
D.
to be designed in the shape of cubes.
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A.
put up
B.
take out
C.
give out
D.
get off
【单选题】Now, some robots are __ to do the same things _ _ people.
A.
enough smart, as
B.
enough smart, for
C.
smart enough, as
D.
smart enough, with
【单选题】Some robots are _________ to do the same things ________ people. [ ]
A.
enough smart; as
B.
enough smart; with
C.
smart enough; as
D.
smart enough; with
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