题目内容
下列具有同源染色体的细胞是| A．肝细胞 | B．卵细胞 |
| C．次级精母细胞 | D．细菌 |
用所给词组的适当形式填空。（5分）
| be able to hear of keep…down fall in love pick up |
【小题2】She’s doing her homework. Would you mind _________ your voice_________?
【小题3】We often see the boy __________ __________ the litter in the school yard.
【小题4】He _________ __________ __________ drive a car when he was 18.
【小题5】Last summer Lisa went to Guilin. She __________ __________ __________ with it.
A
【小题1】heard of
【小题1】keeping down
【小题1】pick up
【小题1】 was able to
【小题1】fell in love解析:
略略
【小题1】heard of
【小题1】keeping down
【小题1】pick up
【小题1】 was able to
【小题1】fell in love解析:
略略
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