We need help __ our Reidaihe School Trip.填介词

We need help __ our Reidaihe School Trip.填介词 school,help,we,for,trip,need,our we need help for our school trip We should help __ (protect) our nature. we need you __(write) a poster for our club We need help for our Beidaihe School Trip.） we need help for our Beidaihe School Trip中for 连词成句 school help we for trip need our We need help for our Beidaihe School Trip.） We need teacher's help同义句转换用含need的句子回答We__ __ __ __ teacher's help computers we our you can help need help summer camp for with 连词成句 computer,we,our,you,can,help,need,help,summer,camp,with,with.连成两句话. computer,we,our,you,can,help,need,help,summer camp,with, The old_(need)our help. we all need help hiding the darkest truths of our lives.中need help hiding 是什么语法点啊?need help..是什么语法吗?help doing/to do..我知道可是不知道need help...是什么? need to hurry __ we'll miss our flight.为什么用or? 2.Our teacher always appears at a time when we need help(改同义句) 连词成句 English ,English-speaking students,we,us,help,need,to,our,with