求助几道小学英语题

求助几道小学英语题

题目
求助几道小学英语题
1.he is a in grade five
否定
疑问
2.she is happy
否定
疑问
3.I usually do my homework after supper
否定
疑问
4.he cleans his bedroom every day
否定
疑问
5.bob played computer ganmes yesterdang
否定
疑问
答案
1.he is in grade five否定 He isn't in grade five疑问 is he in grade five2.she is happy否定she isn't happy疑问is she happy3.I usually do my homework after supper否定I don't do my homework after supper...
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