用because,so,and填空
问题描述：
用because,so,and填空
1.i can't play games with you___ihave a lot of things to do.2.jack often helps with my english ___i often help him with his chinese.3.we are hungry.___we buy a lot of food
答
1.because
2.and
3.so
不明白的再问哟,请及时采纳,多谢!