【单选题】I was eleven when we had to move out of the big old house in which I had spent my whole life. Each time I thought of that, I felt very sad. When the final day came, I ran to a corner and sat alone, tr...
【简答题】选择合适的单词填空,填序号。 Mary is a little girl. She is only five. She __ 1 __ go to school. She doesn't know how to read 2__ write. But her sister Joan is a school girl. She is ten. She 3 how to read 4 write. O...
【简答题】26. If I _____ the challenges at that time, I might not have started my own business.
A) would know
B) have known
C) had known
D) will knowA. would know B. have known C. had known D. will known