1. (2018八上·宁波月考) 请根据图片所示步骤，从 A、B、C、D 中选择正确的选项与文字匹配，并回答小题。

    It isn't hard to plant potatoes.

    First, you take a seed potato and cut it into four pieces. Be sure each piece has one or two eyes where it will begin to grow.

   ①    Second, cut the pieces in water for one day.

   ②    Third, plant each potato piece about four inches under the soil.

   ③    Fourth, water the soil two or three times a day.

   ④    Finally, put out any weeds（杂草）in the area. Your new potatoes will be ready to eat in about two months.

1. （1） 从 A、B、C、D 中选择正确的选项与文字匹配

   ① ② ③ ④ 

3. （2） What is the main topic of this text?

   A . How to plant potatoes? B . How to take potatoes? C . How to water potatoes? D . How to dig potatoes?