Yesterday Once More Carpenters when i was young

歌词补空 Yesterday Once More Carpenters when ____ i was young i'd listen to the radio when waiting for my favorite songs ______ they played i'd sing along, it make me smile. Those were such happy times and not so long ago how i wondered where they'd gone. But they're back again just like a long lost friend all the songs i love so well. Every shalala every wo'wo when shines. Every shing-a-ling that still they're starting to sing so fine _______they get to the part where he's breaking her heart it can really make me cry just like before.

unless

如果 引导条件状语从句 时态多遵循主将从现的原则 If it doesn’t rain, we will go to the park next Sunday. If you ask him, he will help you． 引导宾语从句 时态需根据具体情况而定 He asked whether/if we wanted a drink. He didn't know whether/if we should write or phone. 是否

“什么时候; 何时”。 when When will they come back? 主将从现 When Summer comes, We will go to the beach.

When the teacher came in, we were talking. When I was in Japan, I bought some beautiful pearls. when 延续性动词 非延续性动词 They were grinning and watching while one man laughed and poured beer over the head of another. while 只能用延续性动词 when PK while

As soon as I went in, Katherine cried out with pleasure. 时间状语从句 when，as soon as 主将从现 I’ll write you as soon as I get there. 条件状语从句 if，as long as