Tom,sure to get there before ten.A.to be B.being C.be D.is 为什么选择C,求详解

Tom,be sure to come on time. Tom is sure to come on time. Tom,sure to get there before ten.A.to be B.being C.be D.is 为什么选择C,求详解 Tom is excited to get an e tom went upstairs again to ()the door was looked .A be sure B make sure C be sure of he is sure to get muddy if he does, then tom is the f___ to get to the classroom then tom is the f___ to get to the classroom 英语语法问题 be sure to do用法you are almost sure to get it这个be sure to do 中的 to do 是不定式短语作 sure的宾语吗?难道to do 是不定式短语作 sure的状语 Tom is always the first____(get)to the school Tom is _____ to get a box of ice-carem tom tired to get up ,but he could How does tom get to Beijing?什么意思 英语翻译When does Tom Smith get to the factory?翻译 But how can I get to the park,Tom? It t____ Tom half an hour to get home everyday. 像Be sure to let Tom know the notice这样的句子中sure后的是什么从句 tom ia always the first student _____school A get B get to C to get D getting to