they were invited to an important ball ()the first time ()livesthey were invited to an important ball (for)the first time (in)livesA：for,in B：at,in C：on,for D：in,with为什么要选A而不选其他三个呢?

They were both invited _ a television interview program.A.for B.to They were in c___with each other for the prize.It's an h_____for me to be invited to speak here. They were invited to an important ball ___the first time in their lives正确答案填for.为什么不用in? 英语首字母拼写Were you invited to their w___ when they married?这个空填什么单词 w开头的 All the parents were invited to the school 还是All the parents were invited to school is the park __D _ they were invited to visit three days ago?A THAT B.WHRERC.TO WHICH D.THE ONE为什么? six people i_____me were invited to the party last night most of the artists ------to the party were from south africa invited b had been invited They will be invited to my birthday party.Invited 后面为什么要加to呢? They watched the game,and then they were invited to ____ it Ajoin Bjoin in CtaThey watched the game,and then they were invited to ____ it Ajoin Bjoin in Ctake part Dattend 这题答案选B 能详细解释下为什么不选ACD Among those _____ were some foreign teachers.A. invited B. inviting C. to invite D. were invited速回 What had they invited them to do last week? What had they invited them to do last week? Most of the people （ ) to the party were famous doctors in the world A invited B to invited C being invited D inviting 求各个选项的详解 Most ot the professors ____ to the conference were from Beijing University.A.invited B.to invite C.being invited D.had been invited这一题标答是选A, 用现在完成时可以吗?如：They have been invited to her birthday party.请大家发表一下自己的看法：题目大概是这样的 ：人名and人名_____to the party.其中一个选项为have been invited 另一个为 were invited那应 they were invited to an important ball ()the first time ()livesthey were invited to an important ball (for)the first time (in)livesA：for,in B：at,in C：on,for D：in,with为什么要选A而不选其他三个呢? Newton,the famous scientist invited a friend to d＿＿＿ at a restaurant.When they were ready to eat,Newton left to get a bottle of wine.(根据短文内容和首字母填词）