at the start

• How many singers were there at the start of the concert
  在音乐会开始时有几位歌手？
• They painted the walls at the start of the year
  他们在开学之初油漆了墙壁。
• They were at the starting line and all set to begin
  他们都在起跑线上，随时可开始。
• The players were tense at the start of the game
  队员们在比赛开始时很紧张。
• All the competitors lined up at the start
  所有参赛运动员均在起点列队就位。
• At the start of the current run of this worker
  此工作线程的当前运行开始时
• Adds the specified new node at the start of the
  的开头处添加指定的新节点。
• . . . right at the start , in 1 933 or 1 934
  . .从一开始也就是1933或1934年就发生了。
• The new system was confronted with difficulties at the start
  新体制起初遇到很多困难。
• As i stood at the starting line , i began to feel nervous
  当我站在起跑线时感到很紧张。