问题补充:
单选题AColoradowomansaidthatheriPhone4______firewhilechargingovernight.A.had caughtB.has caught fireC.was catchingD.caught
答案:
D解析考查时态。整句是过去时。句意:一位科罗拉多女性说晚上充电时,iPhone 4着火了。
时间:2021-10-16 05:45:40
单选题AColoradowomansaidthatheriPhone4______firewhilechargingovernight.A.had caughtB.has caught fireC.was catchingD.caught
D解析考查时态。整句是过去时。句意:一位科罗拉多女性说晚上充电时,iPhone 4着火了。