第二语法和词汇知识(共15小题；每小题1分，满分15分)
从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。
We ____last night, but we went to the concert instead.
A. must have studied B. might study C. should have studied D. would study
He keeps himself._____of the current events by reading three newspapers a day.
| A．informing | B．to inform |
| C．informed | D．to be informed |
You fool! You _____for a house full of wonderful food, but you only wished for a cake.
| A．could wish | B．could have wished |
| C．can wish | D．may wish |
--- How do you find this kind of rice?
--- Pretty good, It ______more quickly than that kind.
| A．is cooking | B．is cooked |
| C．cooks | D．is being cooked |
Life is ten percent what happens to you and ninety percent ______you respond to it.
| A．that | B．whether | C．how | D．what |
________ by his teachers made him regain the confidence in himself.
| A．Praised | B．Being praised |
| C．Praising | D．Having praised |