I failed in the examination last term and only then ____the importance of study.
| A．I realized | B．I had realized | C．had I realized | D．did I realize |
---Have you heard of this new computer brand, Mike?
---Yes, of course and I’ve decided to buy _____.
| A．it | B．one | C．this | D．that |
The girl didn’t help you last time. _____ you don’t want to talk to her.
| A．No wonder | B．No doubt |
| C．Above all | D．After all |
_____ two exams coming up, I have to study really hard this weekend.
| A．With | B．Besides | C．As for | D．As to |
---You have no idea what _____ great fun it was yesterday in Disneyland.
---Yeah, I wish I could have such _____ fun day.
| A．不填; 不填 | B．the; a | C．不填; a | D．a; a |
—When did you have your school trip?
—______.
| A．In five days | B．For five days |
| C．Twice a day | D．Five days ago |