Is Mary your classmate?---Yes,she is.这句话对吗?为什么,还有Han Mei and I are in the same class.这句话对吗为什么 Li Lei is ten but/and/or he is not in my class这句话该选什么？为什么，What does he do in the evening？答句：In the evening he something watches TV.Sometimes he daes his homework.A.He watches TV or daes his homework.B.He watches TV and daes homework.改选那个啊求解为什么
问题描述：
Is Mary your classmate?---Yes,she is.这句话对吗?为什么,
还有Han Mei and I are in the same class.这句话对吗为什么
Li Lei is ten but/and/or he is not in my class这句话该选什么？为什么，
What does he do in the evening？答句：In the evening he something watches TV.Sometimes he daes his homework.
A.He watches TV or daes his homework.
B.He watches TV and daes homework.改选那个啊求解为什么
答
对的，主谓宾齐全
翻译：玛丽是你的同学吗？是的，她是
希望帮到你，祝学习进步
答
都对选B
答
1.Is Mary your classmate?---Yes,she is.玛丽是你的同学吗?是的 对的.2.Li Lei is ten ,but he is not in my class 李磊10岁了,但是他不在不我们班.3.What does he do in the evening?In the evening ,he something...
答
对，问题Is Mary your classmate？问玛丽是你的同学吗？完整回答：Yes，she is（my classmate），括号里的可以省略，口语里就是这样的。