外研版三起英语四上module3unit1内容摘要:
re = you’re they are = they’re write have ride live take writing having riding living taking 见哑 e,去 e再加 ing。 dance dancing He is swimming. She is dancing. He is playing basketball. She is riding。外研版三起英语四上module3unit1
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Yes,he did. • did they do? They had apiic. • is he sending? He is sending some photos. • In this photo,the sun is shining. The birds are singing in the trees. • We are looking at some ducks. • They
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