英语 根据首字母完成单词,使句子的意思完整.

英语 根据首字母完成单词,使句子的意思完整.
1.Tom's b___________ is on june 1st.
2.Koko is the m_________ student this year.
3.Tom won two gold m_______________ in the race.
4.We mustn't t________________ r_______________ on the floor.
5.There weren't any shopping m_________ 20 years ago.
6.Ants and bees are the b_________ animals in the world.
7.They work very h______________ and they are making much progress(进步).
8.We should help each o________.
9.The children washed the clothes all by t________________.