摘要： they visited the Science Museum, they showed great interest in everything they saw. A. The first time B. For the first time C.At first D. At the first time
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________they visited the Science Museum
, they showed great interest in everything they saw.
, they showed great interest in everything they saw. [ ]
A. The first time
B. For the first time
C. At first
D. At the first time
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B. For the first time
C. At first
D. At the first time
________they visited the Science Museum, they showed great interest in everything they saw.
[ ]
A. The first time
B. For the first time
C. At first
D. At the first time
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B. For the first time
C. At first
D. At the first time
________they visited the Science Museum, they showed great interest in everything they saw.
[ ]
A. The first time
B. For the first time
C. At first
D. At the first time
查看习题详情和答案>>
B. For the first time
C. At first
D. At the first time