英语语法问题i decide to go to Shanghaii have decided to go to Shan

I have -- to go We have decided not to go,though it was a difficult _(decide Have you decided whom to go with? 请问 I decide to not to go there和I don't decide to go there. Well,I decided to go with you. （ ）She decided to go abroad to have a___study. millie decided to go hiking. 英语语法问题 All the tasks______ahead of time,they decided to go o I do have to go 与 I have to go I decided to go to HengYang by bike.I decided to they decided to go to movies I decide to go to the tomorrow对go to the 提问