作业帮英语大师来看看（初一英语,要理由哦）( ) 4.She’s ______ her sister Gina now.A.with B.and C.talking to D.A and C ( ) 9.Mary thinks dolphins are friendly ___ us.A.to B.with C.at D.on( ) 10.The boy with two dogs _____ in the park.A.are
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英语大师来看看（初一英语,要理由哦）( ) 4.She’s ______ her sister Gina now.A.with B.and C.talking to D.A and C ( ) 9.Mary thinks dolphins are friendly ___ us.A.to B.with C.at D.on( ) 10.The boy with two dogs _____ in the park.A.are
英语大师来看看（初一英语,要理由哦）
( ) 4.She’s ______ her sister Gina now.
A.with B.and C.talking to D.A and C
( ) 9.Mary thinks dolphins are friendly ___ us.
A.to B.with C.at D.on
( ) 10.The boy with two dogs _____ in the park.
A.are plays B.are playing C.is plays D.is playing
英语大师来看看（初一英语,要理由哦）( ) 4.She’s ______ her sister Gina now.A.with B.and C.talking to D.A and C ( ) 9.Mary thinks dolphins are friendly ___ us.A.to B.with C.at D.on( ) 10.The boy with two dogs _____ in the park.A.are
D be with表示状态,她和Gina在一起,be talking to表示正在进行的动作.
A be friendly to词组
D with two dogs并不是句子的主语,而是状语,谓语动词的单复数情况看主语,the boy是单数.
DAD(*¯︶¯*)初一的有点模糊，不过应该对了吧=_=
C 其他答案明显不正确。
A be friendly to 是固定搭配
D 主语是boy，所以是单数，is plays 明显不对
4C 因为now是现在进行时
9A 因为be friendly to sb.对某人友好
10D The boy 是真正的主语，with two dogs 是伴随状语
选D， A可解释为她现在和她姐姐Gina在一起，C是她现在正和她姐姐Gina在说话
选A， be friendly to 是对某人有好， be friendly with是与某人相处的好，Mary认为“海豚对我们很友好”
选D， 这句话的主语只有the boy， 所以选is， 用be+doing 表正在进行时