【单选题】
It is difficult for us to learn a lesson in life [] youve had that lesson.
【单选题】
When Sarah and I ____ on an article for the school newspaper, we found it difficult to work together.
【单选题】
Tom: It’s the most delicious fruit I have had a long time.
①
I’m so glad you like it.
②
You are not hungry now.
③
I like eating this fruit, too.
【单选题】
The authors great work has had a profound ( ) on me.
【单选题】
It was not until she had finished all her work_____.
【判断题】
It wasnt long before Mother had a full enrollment and a waiting list.
【单选题】
That was so serious a matter that I had no choice but __________ the police.
【单选题】
The computer doesn’t work well, so something _________ wrong.
【单选题】
15. She had ____ to do, so she was free.
【单选题】
So clear was his _____ of the case that others had no more to say.