Peter, don't be late  school again. ( )
A.atB.ofC.for
当前题号:1 | 题型:选择题 | 难度:0.99
We play with matches in the forest. (  )
A.canB.mustC.mustn't
当前题号:2 | 题型:选择题 | 难度:0.99
We smoke in the forest play near fires. (  )
A.must, andB.mustn't, orC.mustn't, and
当前题号:3 | 题型:选择题 | 难度:0.99
Don't on the grass, please. (  )
A.walkingB.walkC.walks
当前题号:4 | 题型:选择题 | 难度:0.99
I often help my mother food in the kitchen. (  )
A.cookB.cookingC.cooks
当前题号:5 | 题型:选择题 | 难度:0.99
Peter often helps his mother clothes. (  )
A.washingB.washesC.wash
当前题号:6 | 题型:选择题 | 难度:0.99
Alice her teeth every day. (  )
A.brushB.brushesC.clean
当前题号:7 | 题型:选择题 | 难度:0.99
Hello, I'm Peter. I come the UK. (  )
A.onB.inC.from
当前题号:8 | 题型:选择题 | 难度:0.99
看图,完成句子。
1题.   2题.   3题.
【小题1】 Walk________and________.
【小题2】 Walk________and________.
【小题3】______________________________
当前题号:9 | 题型:None | 难度:0.99
Here some books. (  )
A.isB.amC.are
当前题号:10 | 题型:选择题 | 难度:0.99