It was really annoying; I _____ get access to the data bank you had recommended.
| A． |
wouldn't |
B． |
couldn't |
C． |
shouldn't |
D． |
needn't |
推荐试卷
It was really annoying; I _____ get access to the data bank you had recommended.
| A． |
wouldn't |
B． |
couldn't |
C． |
shouldn't |
D． |
needn't |
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