问题
单项选择题
属于携粉足的是()
A.瓢虫前足
B.跳蚤前足
C.蜜蜂后足
D.蜜蜂前足
答案
参考答案:C
属于携粉足的是()
A.瓢虫前足
B.跳蚤前足
C.蜜蜂后足
D.蜜蜂前足
参考答案:C
选择句子,补全对话。 | |
Tom: Good morning, John. John: You didn't go to school yesterday. ___________________? Tom: I went to visit my grandpa. He didn't feel well. John: ___________________? Tom: He had a cold. John: Oh, I'm sorry to hear that. ___________________? Tom: I bought a cake for my grandpa. John: ___________________? Tom: Yes, I'm going to see my grandpa tomorrow. John: I hope he will be better soon. Tom: ___________________. |