The reason______ she failed to go to the party puzzled all of the people present.
| A．what | B．why | C．as | D．which |
an important decision more on emotion than one reason, you will regret it sooner or later.
| A．Based |
| B．Basing |
| C．Base |
| D．To base |
—Did you fix the computer yourself?
—No, I, because I don’t know much about computers.
| A．has it fixed |
| B．had fixed it |
| C．had it fixed |
| D．fixed it |
— Alvin, are you coming with us?
— I'd love to, but something unexpected ________.
| A．has come up |
| B．was coming up |
| C．had come up |
| D．would come up |
Hearing the bad news that her father was injured, she into tears.
| A．burst |
| B．went |
| C．exploded |
| D．fell |
Our daughter’s wedding is an important occasion and we should.
| A．light up |
| B．join in |
| C．dress up |
| D．pick up |