I don't know when he ____,I must talk to him when he____.A、is coming;comes B、comes;is coming C、comes; came D、came;was coming选哪个
问题描述:
I don't know when he ____,I must talk to him when he____.
A、is coming;comes B、comes;is coming C、comes; came D、came;was coming
选哪个
答
A,前面是未知,后面是假设。
答
A
is coming = will come
答
A
is coming 表示将要来=he will come
答
A