【题目】用所给单词的适当形式填空。
1. Let’s go _________ (swim) in the river.
2. Yang Ling can _________ (have) picnics this Saturday.
3. Helen _________ (make) a _________ (snowmen) this afternoon.
4. It’s a _________ (sun) day today. Let’s go to the park.
【答案】1. swimming 2. have 3. will make snowman 4. sunny
【解析】
略