he has been joining the army since he was 19这个句子有误吗
he has been joining the army since he was 19这个句子有误吗
he has been in the army since he was sixteen.这个句子是正确的吗?不是连续动
He has been in the army since 1999.
It is 3 years since he joined the army.为什么用is不用has been
two months has passed since he joined the army
Julian has been in the music business since he was 19这句话的语法,
1.he has been in shanghai since he was born.
it has been 5 years since he joined the army 是表肯定还是否定呢 求教英语大
看到一句It is 3 years since he joined the army.和一句It has been th
he has been in the army for five years
he has been in the army for 2 years.
He (has been in the army)for 3 years.