读下面海报, 完成下面三道题。

1、判断以下陈述的正误。

(    )  1) Salad sauce is on sale on 9th, Oct.

(    )  2) There are three items on sale on 10th, Oct.

(    )  3) Oil is cheaper on 5th, Oct.

(    )  4) Cell phone is ￥1668 from 1st,，Oct to 3rd, Oct.

(    )  5) Both banana and watermelon are on sale on 8th, Oct.

2. 根据海报信息填空,看看顾客哪天购物最划算。

1) Wang Yang wants to buy some eggs, he can go to the Superstar Department Store on ________.

2) Ben wants to buy a pair of new jeans, he can go to the Superstar Department Store on ________.

3) Wang Yang wants to buy a basketball, he can go to the Superstar Department Store from_________ to _________.

3. 根据海报信息填空，看看在这些日子顾客都能买到哪些优惠商品。

1) Sara wants to buy some fruits on 2nd, Oct, she can buy some ____________.

2) Tang Hua wants to buy some drinks on 6th, Oct, she can buy Sprite or ________.

3) Zhang Qing loves music, so she can buy many cheap ________ on 1st, Oct.