——How much vinegar did you put in the soup?
——I’m sorry to say, ____. I forget.
| A．no | B．no one | C．nothing | D．none |
As you can see, the number of cars on roads _______ rising these days.
| A．we keeping | B．keep | C．keeps | D．were keeping |
I know you don’t like _______ music very much. But what do you think of _______ music in the film we saw yesterday?
| A．/; / | B．the; the | C．the; / | D．/; the |
We often provide our children with toys, footballs or basketballs, _______ that all children like these things.
| A．thinking | B．think | C．to think | D．thought |
Mary wanted to travel around the world all by herself, but her parents did not _______ her to do so.
| A．forbid | B．allow | C．follow | D．ask |
We thought there were 35 students in the dining hall, ______, in fact, there were 40.
| A．while | B．whether | C．what | D．which |