用连词填空1.it was already eight o'clock -------we got there.he had learned c2.he had learned chinese ----------he came to china .

问题描述:

用连词填空1.it was already eight o'clock -------we got there.he had learned c
2.he had learned chinese ----------he came to china .

1.when
2.before

1 when当……时候
2 before 在……之前
加油!不明白再问!如果帮到你,请采纳,谢谢!

1.it was already eight o'clock ---when----we got there.当我们到那里的时候已经8点了.2.he had learned chinese ------before----he came to china .在他到中国之前已经学会汉语了.倾情奉献,不懂的话请追问....