摘要：31．The No. 5 subway line, in October, 2007, has greatly improved the traffic conditions in Beijing. A．opened B．was opened C．being opened D．to be opened
网址：http://m.1010jiajiao.com/timu_id_1682804[举报]
30. The No. 5 subway line, ______in October, 2007, has greatly improved the traffic conditions in Beijing.
|
A．opened |
B．was opened |
C．being opened |
D．to be opened |
查看习题详情和答案>>
30. The No. 5 subway line, ______in October, 2007, has greatly improved the traffic conditions in Beijing.
A. opened B. was opened C. being opened D. to be opened
查看习题详情和答案>>The No.5 subway line, in October, 2007, has greatly improved the traffic conditions in Beijing.
A．opened B．was opened C．being opened D．to be opened
查看习题详情和答案>>
30. The No. 5 subway line, ______in October, 2007, has greatly improved the traffic conditions in Beijing.
| A．opened | B．was opened | C．being opened | D．to be opened |