例句與造句

1. Click the step button to step through your test
   單擊“單步執(zhí)行”按鈕以逐句通過測試。
2. Click the step button to step through your web test
   單擊“單步”按鈕逐句通過web測試。
3. It's difficult to find step button in a sentence. 用step button造句挺難的