— What do you think of their marriage?
— ______, if I were Kate, I would not marry him.
| A．Generally speaking | B．I have no idea |
| C．To be honest | D．To my surprise |
The warning we were given as children ________ eating fast will make you fat, may in fact, have a scientific explanation.
| A．that | B．who |
| C．where | D．which |
Although Anne is happy with her success, she wonders ________ will happen to her private life.
| A．that | B．this |
| C．it | D．what |
________ there are living creatures in the outer space as those on Earth hasn't been proved until now.
| A．How | B．When |
| C．Where | D．Whether |
We haven't settled the problem of ________ it is necessary for him to study abroad.
| A．why | B．whether |
| C．what | D．how |
It surprised us all ________ Kate made such big progress in this final exam.
| A．when | B．that |
| C．how | D．whether |