一:
1.B,
2.C
3.A
4.A
5.B,C
二:
1.Some birds are singing.
He is rowwing boat.
The sun shines.
2.We are walking in the park.
She is reading a book.
Dog is singing.
3.The birds are singing.
She is playing the flute
We are going to listen to music
一:
1.B,
2.C
3.A
4.A
5.B,C
二:
1.Some birds are singing.
He is rowwing boat.
The sun shines.
2.We are walking in the park.
She is reading a book.
Dog is singing.
3.The birds are singing.
She is playing the flute
We are going to listen to music