Would you like to travel in （不填）space?Yes,I'd love to go to _the__moon,
2.They were at ____when I called
这道题有问题,空的后面应该还有个名词,比如2.They were at （不填）school when I called哦哦对 我少打个单词 是 at——————table不填at table在吃饭，正在进餐那为什么space 也是独一无二的 就不加the 呢？in space在空间；在宇宙空间