将来时是选buys还是is going to buy?

将来时是选buys还是is going to buy? What is Sam going to do?是将来时吗? be going to 是进行时还是将来时 He is going to hiking 是病句么He is going to hiking 是病句么 将来时 I`am going to swim.是现在进行时,还是一般进行时?将来时？ The Lis are going to the park.这是现在进行时还是将来时 造句：There is going to be+名单+地点+将来时 RTThey are going to the hospital到底是正在进行时还是将来时?如果是将来时怎么改成正在进行时? There be将来时中be 怎么用?例there is going to be some people 还是there are going to be some people I'M GOING SWIMMING WITH MY PARENTS,是正在进行时还是将来时?怎么理解I'M GOING BCAK TO AUSTRALIA.也是不好分是正在进行时还是将来时 是将来时还是现在时 be going to 是一般将来时的标识,而且还可以表示 go 的将来时.那么 Betty is going to Beijng.和Betty is going to go Beijing 第二句是Betty is going to go to Bejing. be going to是可以表示所有动词的将来时还是只能表示来去动词的将来时?记得以前在没学will的时候将来时是用be going to表示的,但现在又说是只能表示来去动词的将来时,这是怎么回事? There be There be 将来时的用法是?There___an NBA math on TV tonight.A.is going to have B.will have C.will be D.is going to play 选什么,说一下There be 将来时的用法. He was going to speak at your birthday party,but his heart trouble prevented him为什么是was going to speak 是过去将来时?还是虚拟语气? there be 句型将来时用be going to 表示例如There （be）several tests in the following three weeks.的空白处应该填is going to be 还是are going to be Tomorrow I am going to bring a star for the ree是什么句式是将来时,还是现在时,还是过去时. wish将来时的虚拟语气是过去将来时还是过去式