题目

听录音，按你听到的内容选择对应的后半句。（______）1. My aunt has a new baby A. on January 14th.（______）2. The little baby can eat B. on January 8th.（______）3. My aunt go home C. on January 9th.（______）4. We have a big party D. on January 21st. 答案：【答案】1.B 2.D 3.A 4.C 【解析】1. My aunt has a new baby on January 8th. 2. The little baby can eat on January 21st.3. My aunt go home on January 14th.4. We have a big party on January 9th.一个数的最大因数是18，这个数的最小倍数是 ．