第三关:果园一日游。看图片,仿照示例写句子。

示例:pick apples→Jim is picking apples.
1. pick cotton→
2. water the wheat→
3. watch plants grow→
4. plant tomato seeds→

1. We are picking cotton.
2. Xiao Yong and the girl are watering the wheat.
3. Peter is watching plants grow.
4. They are planting tomato seeds.

本题考查现在进行时的仿写，现在进行时的基本结构为「主语 + be动词(am/is/are) + 动词的现在分词形式」，先匹配每个动作对应的图中标注主语，再按照结构改写即可：
1. 动作pick cotton对应的主语是We，we是复数，be动词用are，pick的现在分词为picking；
2. 动作water the wheat对应的是图中小勇和同伴一起浇水，主语为复数，be动词用are，water的现在分词为watering；
3. 动作watch plants grow对应的主语是Peter，是第三人称单数，be动词用is，watch的现在分词为watching；
4. 动作plant tomato seeds对应的主语是They，是复数，be动词用are，plant的现在分词为planting。

植物对于人类来说很重要。根据短文内容判断正(T)误(F)。
Plants are very useful to humans. Let's learn about three plants. Bamboo is a kind of plant. We use bamboo to make chopsticks, baskets and even some furniture(家具). It's also the main food for pandas.
Cotton is another useful plant. We use cotton to make clothes, towels(毛巾) and bed sheets(床单). It feels soft and comfortable.
Pine cones can even tell us about the weather! When the air is dry, their scales(鳞片) open up. When rain is coming, the scales get wet from the damp(潮湿的) air and then close. This helps them protect their seeds.
()1. Bamboo is the main food for pandas.
()2. Clothes made from cotton are hard and uncomfortable.
()3. Pine cones open up when the weather is dry.
()4. We cannot use bamboo to make any kind of furniture.
()5. A pine cone's scales can protect its seeds.

1.T 2.F 3.T 4.F 5.T

我们对照短文内容逐一判断：
1. 短文介绍竹子的部分明确提到竹子是熊猫的主要食物，和题目描述相符。
2. 短文介绍棉花的部分提到棉制品摸起来柔软又舒适，和题目里“棉质衣服又硬又不舒服”的描述不符。
3. 短文介绍松果的部分提到空气干燥的时候，松果的鳞片会张开，和题目描述相符。
4. 短文介绍竹子的部分提到我们可以用竹子制作一些家具，和题目里“我们完全不能用竹子制作任何家具”的描述不符。
5. 短文介绍松果的部分说明松果鳞片闭合的作用就是保护它们的种子，和题目描述相符。