Question

他们这周日要去野餐吗?是的。用英语咋写

他们这周日要去野餐吗?是的。用英语咋写

Answer 1

Are they going to have a picnic this weekend ？

Yes, they are.

weekend的中文意思：

n.星期六和星期日；周末；星期六和星期日(或略长一点的)休息时间。

v.过周末；度周末。

读音：英 [ˌwiːkˈend]，美 [ˈwiːkend]。

用法： 

weekend前的介词只能用at或on。

at the weekend：表时间时，指在时间上的某一时刻。at通常指确切的某个时刻。at the weekend在周末(英国用法)。 

on the weekend：表时间时，指在某一天或某一天的某个时间，尤指在星期几。on the weekend在周末(美国用法)。

Answer 2

Are they going to have a picnic this weekend ？
Yes, they are.

追答

或
Will they go to have a picnic ？
Yes, they will.

纠正

Are they going to have a picnic this Sunday ？
Yes, they are.

或
Will they go to have a picnic this Sunday ？
Yes, they will.

Answer 3

Are they going to have a picnic this Sunday?
Yes, they are.