Look, the students are discussing_______.
| A．about which super star to vote |
| B．which super star to vote for |
| C．about to vote for which super star |
| D．to vote for which super star |
He considered __________ the book, which was considered __________ a great help in his study.
| A．to buy; to be | B．buying; being |
| C．to buy; being | D．buying; to be |
The clothes in this shop are more beautiful than ____ of ______.
| A．ones ,yours | B．those ,you |
| C．those ,yours | D．ones ,you |
The meal mother cooked ______ very delicious.
| A．is tasted | B．tastes |
| C．is being tasted | D．to taste |
It’s ____ difficult problem for the twins that ____ of them can work it out .
| A．so ,neither | B．such a , none |
| C．so a , neither | D．such a ,neither |
It was very cold the day before yesterday._______
| A．So it was | B．It was so |
| C．So was it | D．So it is |