问题补充:
单选题Hewasfired____hiscarelessnessandlaziness.A.because ofB.becauseC.thanks toD.since
答案:
A解析首先根据后边的名词carelessness和laziness排除B、D选项(because和since表原因时用作连词,引导原因状语从句);because of表原因意为“因为,由于”,thanks to意为“多亏了,幸亏……”,故
时间:2024-06-06 14:44:17
单选题Hewasfired____hiscarelessnessandlaziness.A.because ofB.becauseC.thanks toD.since
A解析首先根据后边的名词carelessness和laziness排除B、D选项(because和since表原因时用作连词,引导原因状语从句);because of表原因意为“因为,由于”,thanks to意为“多亏了,幸亏……”,故