2、The mother didn’t know ___ to blame for the broken glass as it happened while she was out. A. who B. when C. how D. what 其他真题选编 1、There isn’ t any difference between the two. I really don’t know ___. A. where to choose B. which to choo...
Panicking, she began to 36 . Then, just as it seemed as if she would slip beneath the surface, she heard a 37 voice. “Hold on! I’m coming. ” With 38 , she saw the old man rowing an ancient-loking boat towards her, ,”I hope you’ ve leamed a les...
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