英语,用正确的连词填空
问题描述：
英语,用正确的连词填空
1.I did not know____or not he would quit the job and leave the city.
2.I'll do___I can to help you.
3.I am very happy___you come to see me.
答
1.whether(是否的意思),
2.what,这句话是宾语从句,意思是我会做我能做得的来帮你.
3.when,意思是当你来看我的时候我很开心.