如果发生故障，停止测试。
A: If a failure occurs, stop the test.
B: Should a failure occur, stop the test.
A: If a failure occurs, stop the test.
B: Should a failure occur, stop the test.
举一反三
- 如果压力超过 1000 千帕，停止测试。 A: If the pressure is more than 1000 kpa, stop the test. B: If the pressure has an excess of 1000 kpa, stop the test. C: If the pressure is excessive, stop the test. D: If the pressure lies excessively, stop the test.
- jQuery类选择器可以通过指定的class查找元素语法是（） A: $（"test."） B: $（"test"） C: $（"#test"） D: $（".test"）
- Choose the more correct or more formal of each of the two options. A: The reason for my failure in the math test is the headache. B: The reason for my failure in the math test is because of the headache.
- 如果压力供给停止，则取消测试。 A: If the pressure supply stops, cancel the test. B: If there is a breakdown in the pressure supply, cancel the test.
- Failure to arrive on time for the appointment may result in the test being canceled.