I have math on Monday and Friday.

我星期一和星期五有数学课。

youdao

I have math.

我上数学课。

youdao

I have math lessons on Friday.

我周五有数学课。

youdao

I have math, English and music.

我们上数学、英语和音乐课。

youdao

I have Math and Science homework.

我有数学和科学功课。

youdao

I have math, art, English and PE.

我有数学课、美术课、英语课和体育课。

youdao

I have Math, Art and PE.

我有数学、美术和体育。

youdao

I have math, art and English on Wednesday.

在星期三我有数学，美术和英语课。

youdao

I have math on Monday, Wednesday and Friday.

在星期一、星期三和星期五我有数学课。

youdao

I have math on Monday, Wednesday and Friday. (P74).

我星期一、星期三、星期五上数学课。

youdao

I have math on Monday, Wednesday and Friday. (P74).

我星期一、星期三、星期五上数学课。

youdao